[8.x] docs(): fix dynamic config url (#195271) (#195310)

# Backport

This will backport the following commits from `main` to `8.x`:
- [docs(): fix dynamic config url
(#195271)](#195271)

<!--- Backport version: 9.4.3 -->

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Haro","email":"[email protected]"},"sourceCommit":{"committedDate":"2024-10-07T19:00:42Z","message":"docs():
fix dynamic config url
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fix dynamic config url
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fix dynamic config url
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BACKPORT-->

Co-authored-by: Alejandro Fernández Haro <[email protected]>

packages/core/plugins/core-plugins-server/src/types.ts

@@ -107,7 +107,7 @@ export interface PluginConfigDescriptor<T = any> {
    */
   exposeToBrowser?: ExposedToBrowserDescriptor<T>;
   /**
-   * List of configuration properties that can be dynamically changed via the PUT /_settings API.
+   * List of configuration properties that can be dynamically changed via the PUT /internal/core/_settings API.
    */
   dynamicConfig?: DynamicConfigDescriptor<T>;
   /**