update all quickstarts with language-sdk command format and note

Author: devalog

fern/products/sdks/overview/csharp/quickstart.mdx

@@ -16,13 +16,20 @@ Generate a C#/.NET SDK by following the instructions on this page.
 Add the C#/.NET SDK generator:
 
 ```bash
-fern add fern-csharp-sdk --group sdk
+fern add fern-csharp-sdk --group csharp-sdk
 ```
 
+<Note>
+  `csharp-sdk` is the name of the `generators.yml` group that configures your C#/.NET
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-csharp-sdk`, `ruby-sdk`, etc) in your organization.
+</Note>
+
 This command adds the following to `generators.yml`:
 
 ```yaml
-  sdk:
+  csharp-sdk:
     generators:
       - name: fernapi/fern-csharp-sdk
         version: <Markdown src="/snippets/version-number.mdx"/>
@@ -35,7 +42,7 @@ This command adds the following to `generators.yml`:
 
 ```bash
 fern/ # created by fern init
-sdks/ # created by fern generate --group sdk
+sdks/ # created by fern generate --group csharp-sdk
 ├─ csharp
     └─ src/
         ├─ YourOrganizationApi.sln

fern/products/sdks/overview/go/quickstart.mdx

@@ -19,7 +19,10 @@ Add the Go SDK generator:
 fern add fern-go-sdk --group go-sdk
 ```
 <Note>
-  `go-sdk` is the name of `generators.yml` group that configures your Go SDK. You can customize this name however you want. 
+  `go-sdk` is the name of the `generators.yml` group that configures your Go
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-go-sdk`, `ruby-sdk`, etc) in your organization.
 </Note>
 
 This command adds the following to `generators.yml`:

fern/products/sdks/overview/java/quickstart.mdx

@@ -16,13 +16,19 @@ Generate a Java SDK by following the instructions on this page.
 Add the Java SDK generator:
 
 ```bash
-fern add fern-java-sdk --group sdk
+fern add fern-java-sdk --group java-sdk
 ```
+<Note>
+  `java-sdk` is the name of the `generators.yml` group that configures your Java
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-java-sdk`, `ruby-sdk`, etc) in your organization.
+</Note>
 
 This command adds the following to `generators.yml`:
 
 ```yaml
-  sdk:
+  java-sdk:
     generators:
       - name: fernapi/fern-java-sdk
         version: <Markdown src="/snippets/version-number.mdx"/>
@@ -31,11 +37,19 @@ This command adds the following to `generators.yml`:
           path: ../sdks/java
 ```
 
-<Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
+### Generate the SDK
+
+  Generate the SDK:
+
+  ```bash
+  fern generate --group java-sdk
+  ```
+
+  <Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
 
 ```bash
 fern/ # created by fern init
-sdks/ # created by fern generate --group sdk
+sdks/ # created by fern generate --group java-sdk
 ├─ java
     ├─ YourOrganizationApiClient.java
     ├─ core/

fern/products/sdks/overview/php/quickstart.mdx

@@ -16,13 +16,20 @@ Generate a PHP SDK by following the instructions on this page.
 Add the PHP SDK generator:
 
 ```bash
-fern add fern-php-sdk --group sdk
+fern add fern-php-sdk --group php-sdk
 ```
 
+<Note>
+  `php-sdk` is the name of the `generators.yml` group that configures your PHP
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-php-sdk`, `ruby-sdk`, etc) in your organization.
+</Note>
+
 This command adds the following to `generators.yml`:
 
 ```yaml
-  sdk:
+  php-sdk:
     generators:
       - name: fernapi/fern-php-sdk
         version: <Markdown src="/snippets/version-number.mdx"/>
@@ -31,11 +38,19 @@ This command adds the following to `generators.yml`:
           path: ../sdks/php/sdk
 ```
 
-<Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
+### Generate the SDK
+
+  Generate the SDK:
+
+  ```bash
+  fern generate --group php-sdk
+  ```
+
+  <Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
 
 ```bash
 fern/ # created by fern init
-sdks/ # created by fern generate --group sdk
+sdks/ # created by fern generate --group php-sdk
 ├─ php
     └─ sdk/
         ├─ src/

fern/products/sdks/overview/python/quickstart.mdx

@@ -15,13 +15,20 @@ Generate a Python SDK by following the instructions on this page.
 Add the Python SDK generator:
 
 ```bash
-fern add fern-python-sdk --group sdk
+fern add fern-python-sdk --group python-sdk
 ```
 
+<Note>
+  `python-sdk` is the name of the `generators.yml` group that configures your Python
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-python-sdk`, `ruby-sdk`, etc) in your organization.
+</Note>
+
 This command adds the following to `generators.yml`:
 
 ```yaml
-  sdk:
+  python-sdk:
     generators:
       - name: fernapi/fern-python-sdk
         version: <Markdown src="/snippets/version-number.mdx"/>
@@ -30,11 +37,19 @@ This command adds the following to `generators.yml`:
           path: ../sdks/python
 ```
 
-<Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
+### Generate the SDK
+
+  Generate the SDK:
+
+  ```bash
+  fern generate --group python-sdk
+  ```
+
+  <Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
 
 ```bash
 fern/ # created by fern init
-sdks/ # created by fern generate --group sdk
+sdks/ # created by fern generate --group python-sdk
 ├─ python
     ├─ __init__.py
     ├─ client.py

fern/products/sdks/overview/ruby/quickstart.mdx

@@ -16,13 +16,20 @@ Generate a Ruby SDK by following the instructions on this page.
 Add the Ruby SDK generator:
 
 ```bash
-fern add fern-ruby-sdk --group sdk
+fern add fern-ruby-sdk --group ruby-sdk
 ```
 
+<Note>
+  `ruby-sdk` is the name of the `generators.yml` group that configures your Ruby
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-ruby-sdk`, `python-sdk`, etc) in your organization.
+</Note>
+
 This command adds the following to `generators.yml`:
 
 ```yaml
-  sdk:
+  ruby-sdk:
     generators:
       - name: fernapi/fern-ruby-sdk
         version: <Markdown src="/snippets/version-number.mdx"/>
@@ -31,11 +38,19 @@ This command adds the following to `generators.yml`:
           path: ../sdks/ruby
 ```
 
-<Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
+### Generate the SDK
+
+  Generate the SDK:
+
+  ```bash
+  fern generate --group ruby-sdk
+  ```
+
+  <Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
 
 ```bash
 fern/ # created by fern init
-sdks/ # created by fern generate --group sdk
+sdks/ # created by fern generate --group ruby-sdk
 ├─ ruby
     ├─ YourOrganization_api_client.gemspec
     ├─ test/

fern/products/sdks/overview/typescript/quickstart.mdx

@@ -16,25 +16,40 @@ Generate a TypeScript SDK by following the instructions on this page.
 Add the TypeScript SDK generator:
 
 ```bash
-fern add fern-typescript-sdk --group sdk
+fern add fern-typescript-sdk --group ts-sdk
 ```
 
+<Note>
+  `ts-sdk` is the name of the `generators.yml` group that configures your TypeScript
+  SDK's output location and other metadata. You can customize this group name to
+  differentiate between multiple SDKs across different languages (e.g.,
+  `internal-ts-sdk`, `ruby-sdk`, etc) in your organization.
+</Note>
+
 This command adds the following to `generators.yml`:
 
 ```yaml
-  sdk:
+  ts-sdk:
     generators:
       - name: fernapi/fern-typescript-sdk
         version: <Markdown src="/snippets/typescript-sdk-version.mdx"/>
         output:
           location: local-file-system
           path: ../sdks/typescript
 ```
-<Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
+### Generate the SDK
+
+  Generate the SDK:
+
+  ```bash
+  fern generate --group ts-sdk
+  ```
+
+  <Markdown src="/products/sdks/snippets/generate-sdk.mdx"/>
 
 ```bash
 fern/ # created by fern init
-sdks/ # created by fern generate --group sdk
+sdks/ # created by fern generate --group ts-sdk
 ├─ typescript
     ├─ Client.ts
     ├─ index.ts