Fix Solana guide redirect and update internal links

- Add redirects for /price-feeds/core/use-real-time-data/* paths to pull-integration subdirectory
- Add redirects for /price-feeds/use-real-time-data base paths
- Update internal links in MDX files to use correct pull-integration paths
- Fixes 404 error when accessing /price-feeds/core/use-real-time-data/solana

Co-Authored-By: [email protected] <[email protected]>

Author: devin-ai-integration[bot]

next.config.js

@@ -142,6 +142,12 @@ const permanentRedirectArray = [
     "/price-feeds/use-real-time-data/:path((?!pull-integration(?:/|$)).*)",
     "/price-feeds/use-real-time-data/pull-integration/:path",
   ],
+  ["/price-feeds/use-real-time-data", "/price-feeds/use-real-time-data/pull-integration"],
+  [
+    "/price-feeds/core/use-real-time-data/:path((?!pull-integration(?:/|$)).*)",
+    "/price-feeds/core/use-real-time-data/pull-integration/:path",
+  ],
+  ["/price-feeds/core/use-real-time-data", "/price-feeds/core/use-real-time-data/pull-integration"],
 
   ["/benchmarks", "/price-feeds/use-historic-price-data"],
   [

pages/price-feeds/core/derive-cross-rate.mdx

@@ -91,7 +91,7 @@ You may find these additional resources helpful.
 
 #### How to use real-time data in EVM contracts
 
-The [How to use real-time data in EVM contracts](./use-real-time-data/evm) guide provides a step-by-step guide on how to use real-time data in EVM contracts.
+The [How to use real-time data in EVM contracts](./use-real-time-data/pull-integration/evm) guide provides a step-by-step guide on how to use real-time data in EVM contracts.
 
 #### Price Feed IDs
 

pages/price-feeds/core/price-feeds.mdx

@@ -29,7 +29,7 @@ Price feeds also have different IDs in the Stable and Beta channels.
 
 On Solana, each feed additionally has a collection of **price feed accounts** containing the feed's data.
 The addresses of these accounts are programmatically derived from the feed id and a shard id, which is simply a 16-bit number.
-See [How to Use Real-Time Data on Solana](./use-real-time-data/solana#price-feed-accounts) for more information on price feed accounts.
+See [How to Use Real-Time Data on Solana](./use-real-time-data/pull-integration/solana#price-feed-accounts) for more information on price feed accounts.
 
 ## Feed Ids
 

pages/price-feeds/core/use-real-time-data/push-integration.mdx

@@ -58,7 +58,7 @@ contract SomeContract {
 ### SVM
 
 Developers building on SVM chains can use Price Feed Accounts to integrate Pyth using push integration.
-The [SVM guide](../use-real-time-data/solana#price-feed-accounts) explains in detail how to integrate Pyth using Price Feed Accounts.
+The [SVM guide](./pull-integration/solana#price-feed-accounts) explains in detail how to integrate Pyth using Price Feed Accounts.
 
 ### Aptos