feat: document AstroComponentLogger type

src/content/docs/en/reference/api-reference.mdx

@@ -1291,7 +1291,7 @@ Purges cached entries. Requires a configured cache provider.
 
 <p>
 
-  **Type**: `object | undefined`
+  **Type**: <a href="/en/reference/logger-reference/#astroruntimelogger">`AstroRuntimeLogger`</a>
   <Since v="7.0.0" />
 </p>
 

src/content/docs/en/reference/logger-reference.mdx

@@ -204,6 +204,15 @@ export default defineConfig({
 
 The following types can be imported from the `astro` specifier.
 
+### `AstroRuntimeLogger`
+
+This is the type of the `logger` object available on `Astro.logger` and `context.logger` in endpoints and middleware.
+
+<p>
+
+  **Type:** `{ info: (message: string) => void; warn: (message: string) => void; error: (message: string) => void; }`
+</p>
+
 ### `AstroLoggerDestination`
 
 This is the interface that custom loggers must implement.