[Portal] removed glossary, added new articles, deprecated old pages (#6841)

CORE-0000

<!-- start pr-codex -->

---

## PR-Codex overview
This PR primarily focuses on the removal of various glossary-related files and the addition of new features and content in the sidebar navigation for different sections of the application.

### Detailed summary
- Deleted multiple `.mdx` files related to the glossary in `apps/portal/src/app/glossary/`.
- Updated sidebar navigation in `apps/portal/src/app/account/sidebar.tsx` to rename "API Keys" to "Projects" and added "Transfer Projects".
- Added new sidebar entry "Playground" in `apps/portal/src/app/engine/sidebar.tsx`.
- Enhanced `apps/portal/src/app/account/api-keys/transfer-projects/page.mdx` with steps for transferring projects, including images.
- Improved `apps/portal/src/app/connect/pay/fees/page.mdx` with detailed explanations of fees.
- Introduced `glossaryRedirects` in `apps/portal/redirects.mjs` for various glossary pages.

> ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your question}`

<!-- end pr-codex -->

Author: saminacodes

apps/portal/redirects.mjs

@@ -867,6 +867,50 @@ const infrastructureRedirects = {
   "/rpc-edge/faqs": "/infrastructure/rpc-edge/overview",
 };
 
+const glossaryRedirects = {
+  "/glossary": "https://thirdweb.com/learn/glossary",
+  "/claim-phases": "https://thirdweb.com/learn/glossary/claim-phases",
+  "/glossary/claiming": "https://thirdweb.com/learn/glossary/claim-phases",
+  "/glossary/composability":
+    "https://thirdweb.com/learn/glossary/composability",
+  "/glossary/delayed-reveal":
+    "https://thirdweb.com/learn/glossary/delayed-reveal",
+  "/glossary/drop": "https://thirdweb.com/learn/glossary/drop",
+  "/glossary/externally-owned-account":
+    "https://thirdweb.com/learn/glossary/externally-owned-account",
+  "/glossary/factory-contract":
+    "https://thirdweb.com/learn/glossary/factory-contract",
+  "/glossary/gas": "https://thirdweb.com/learn/glossary/gas-fee",
+  "/glossary/gasless-transactions":
+    "https://thirdweb.com/learn/glossary/gasless-transactions",
+  "/glossary/interoperability":
+    "https://thirdweb.com/learn/glossary/interoperability",
+  "/glossary/ipfs":
+    "https://thirdweb.com/learn/glossary/interplanetary-file-system-ipfs",
+  "/glossary/lazy-minting": "https://thirdweb.com/learn/glossary/lazy-minting",
+  "/glossary/local-wallet": "https://thirdweb.com/learn/glossary/local-wallet",
+  "/glossary/minting": "https://thirdweb.com/learn/glossary/minting",
+  "/glossary/nft": "https://thirdweb.com/learn/glossary/nft",
+  "/glossary/non-custodial-wallet":
+    "https://thirdweb.com/learn/glossary/non-custodial-wallet",
+  "/glossary/permissionless":
+    "https://thirdweb.com/learn/glossary/permissionless",
+  "/glossary/proxy-contracts":
+    "https://thirdweb.com/learn/glossary/proxy-contracts",
+  "/glossary/rpc": "https://thirdweb.com/learn/glossary/rpc-url",
+  "/glossary/signature-based-minting":
+    "https://thirdweb.com/learn/glossary/signature-based-minting",
+  "/glossary/smart-contract":
+    "https://thirdweb.com/learn/glossary/smart-contract",
+  "/glossary/smart-account":
+    "https://thirdweb.com/learn/glossary/smart-account",
+  "/glossary/soulbound": "https://thirdweb.com/learn/glossary/soulbound-tokens",
+  "/glossary/staking": "https://thirdweb.com/learn/glossary/staking",
+  "/glossary/token": "https://thirdweb.com/learn/glossary/token",
+  "/glossary/wallet": "https://thirdweb.com/learn/glossary/",
+  "/glossary/bundler": "https://thirdweb.com/learn/glossary/bundler",
+};
+
 const otherRedirects = {
   // wallets > connect redirects
   "/wallets": "/connect",
@@ -1020,6 +1064,7 @@ export const redirects = async () => {
     ...createRedirects(v5RestructuredRedirects),
     ...createRedirects(unrealEngineRedirects),
     ...createRedirects(v4ToV5Redirects),
+    ...createRedirects(glossaryRedirects),
   ];
 };
 

apps/portal/src/app/account/api-keys/transfer-projects/assets/proj-overview.png

@@ -0,0 +1,36 @@
+import { Callout, Step, Steps, DocImage } from "@doc";
+import ProjOverview from "./assets/proj-overview.png";
+import ProjSettings from "./assets/proj-settings.png";
+import ProjTransfer from "./assets/proj-transfer.png";
+
+
+# Transfer projects to another team
+
+Learn how to transfer a thirdweb project from one team to another.
+
+<Callout variant="info" title="Owner Permissions Required">
+    To transfer projects, you must be an owner of both the source and destination teams.
+</Callout>
+
+<Steps>
+
+<Step title="Select Project">
+Select the project you want to transfer from the list of projects in your team.
+
+<DocImage src={ProjOverview} alt="Project overview"/>
+
+</Step>
+
+<Step title="Project Settings">
+Navigate to the project settings by clicking on the gear icon in the bottom left of the project dashboard.
+<DocImage src={ProjSettings} alt="Project settings"/>
+
+</Step>
+
+<Step title="Transfer Project">
+Navigate to the Transfer Project modal and select the destination team from the dropdown. Click on the Transfer Project button to initiate the transfer.
+
+<DocImage src={ProjTransfer} alt="Transfer project"/>
+</Step>
+
+</Steps>

apps/portal/src/app/account/api-keys/transfer-projects/assets/proj-settings.png

@@ -38,7 +38,7 @@ export const sidebar: SideBar = {
       ],
     },
     {
-      name: "API Keys",
+      name: "Projects",
       links: [
         {
           name: "Overview",
@@ -64,6 +64,10 @@ export const sidebar: SideBar = {
           name: "Access Restrictions",
           href: `${accountSlug}/api-keys/access`,
         },
+        {
+          name: "Transfer Projects",
+          href: `${accountSlug}/api-keys/transfer-projects`,
+        },
       ],
     },
     {

apps/portal/src/app/account/api-keys/transfer-projects/assets/proj-transfer.png

@@ -0,0 +1,56 @@
+import {DocImage} from "@doc";
+import FeeShare from './assets/fee-dash.png';
+
+
+# Understanding fees
+
+Understand how protocol, developer, and onramp fees work with Universal Bridge. 
+
+### Developer Fee
+
+To monetize applications or games, you are able to set a developer fee on each crypto-to-crypto or swap transaction. You may set this percentage
+through Project > Universal Bridge > Settings.
+
+<DocImage src={FeeShare} alt="Developer fee share" />
+
+### Protocol Fee
+
+Our protocol fee is a flat 30 basis points (0.30%) applied on the source token amount.
+This fee is independent of network gas fees and does not fluctuate.
+
+#### Setting fees using buy or sell
+
+You can configure who pays the protocol fee for buy or sell transactions by specifying the input amount `sell` or `buy`.
+
+See full reference for [`buy`](https://portal.thirdweb.com/references/typescript/v5/buy/prepare) and [`sell`](https://portal.thirdweb.com/references/typescript/v5/sell/prepare). 
+
+
+#### Setting fees on transfers or purchase mode
+
+You can configure who pays the protocol fee for transfers or purchase mode using the `feePayer` setting. This affects the 
+total amount paid by the user and the amount received by the destination (e.g., a seller, app, or partner).
+
+feePayer=buyer (Default) i.e. the user covers the protocol fee.
+
+Example: If the source token is 10 USDC, the user pays 10.30 USDC.
+
+- thirdweb receives: 0.30 USDC
+
+- Receiver receives: 10.00 USDC
+
+feePayer=receiver i.e. the receiver covers the protocol fee.
+
+Example: The user pays 10.00 USDC.
+
+- thirdweb receives: 0.30 USDC
+
+- Receiver receives: 9.70 USDC
+
+[See full reference.](https://bridge.thirdweb.com/reference#tag/transfer/POST/v1/transfer/prepare)
+
+### Onramp Fee
+
+When onramping to crypto using the Universal Bridge, a fee is charged by the third-party provider. This fee is determined by the provider and is typically a percentage 
+of the amount being onramped. This fee may vary based on the provider and payment method used.
+
+There are no protocol fees on onramp transactions. 

apps/portal/src/app/account/api-keys/transfer-projects/page.mdx

@@ -232,6 +232,10 @@ export const sidebar: SideBar = {
           name: "Supported Routes",
           href: "https://thirdweb.com/routes",
         },
+        {
+          name: "Service Fees",
+          href: `${paySlug}/fees`,
+        },
         {
           name: "Get Started",
           href: `${paySlug}/get-started`,

apps/portal/src/app/account/sidebar.tsx

@@ -644,10 +644,6 @@ export const sidebar: SideBar = {
                   name: "ERC20ClaimConditions",
                   href: `${extensionsSlug}/erc-20/ERC20ClaimConditions`,
                 },
-                {
-                  name: "ERC20ClaimPhases",
-                  href: `${extensionsSlug}/erc-20/ERC20ClaimPhases`,
-                },
                 {
                   name: "ERC20Mintable",
                   href: `${extensionsSlug}/erc-20/ERC20Mintable`,
@@ -791,10 +787,6 @@ export const sidebar: SideBar = {
             {
               name: "ERC-4337",
               links: [
-                {
-                  name: "AccountModule",
-                  href: `${extensionsSlug}/erc-4337/AccountModule`,
-                },
                 {
                   name: "SmartWallet",
                   href: `${extensionsSlug}/erc-4337/SmartWallet`,