🤖 Update LLMs files [skip ci]

Author: web-flow

docusaurus/static/llms-full.txt

@@ -4690,6 +4690,9 @@ Each controller action can be an `async` or `sync` function.
 Every action receives a context object (`ctx`) as a parameter. `ctx` contains the [request context](/cms/backend-customization/requests-responses#ctxrequest) and the [response context](/cms/backend-customization/requests-responses#ctxresponse).
 
 <details>
+<summary>Example: GET /hello route calling a basic controller</summary>
+
+A specific `GET /hello` [route](/cms/backend-customization/routes) is defined, the name of the router file (i.e. `index`) is used to call the controller handler (i.e. `index`). Every time a `GET /hello` request is sent to the server, Strapi calls the `index` action in the `hello.js` controller, which returns `Hello World!`:
 
 </Tabs>