[docs] Update native plugin notice with support details (#8318)

Co-authored-by: Michelle Mabuyo <[email protected]>

Author: smyrick

docs/shared/native-plugin-notice.mdx

@@ -1,8 +1,13 @@
+<Note>
 ⚠️ Apollo doesn't recommend creating native plugins for the Apollo Router Core or GraphOS Router, for the following reasons:
 
 - Native plugins require familiarity with programming in Rust.
 - Native plugins require compiling a custom router binary from source, which can introduce unexpected behavior in your router that's difficult to diagnose and support.
 
-Instead, for most router customizations, Apollo recommends creating either a [Rhai script](https://www.apollographql.com/docs/graphos/routing/customization/rhai/) or an [external coprocessor](https://www.apollographql.com/docs/router/customizations/coprocessor). Both of these customizations are supported by Apollo and provide strong separation of concerns and fault isolation.
+The recommended approach for router customizations is to use a [Rhai script](https://www.apollographql.com/docs/graphos/routing/customization/rhai/). For more advanced use cases, you can use an [external coprocessor](https://www.apollographql.com/docs/router/customizations/coprocessor). Both options are officially supported by Apollo and provide strong separation of concerns and fault isolation.
+
+Although you can still use native plugins and custom router binaries, Apollo Support can't provide troubleshooting support or fixes for these customizations.
 
 If you must create a native plugin, please [open a GitHub issue](https://github.com/apollographql/router/issues), and Apollo can investigate adding the custom capability to the stock router binary.
+
+</Note>