Add DELETE endpoint to RecActionController for testing

A new HTTP DELETE endpoint has been added to the
`RecActionController` class, accessible via the `"fake"` route.
The `Delete` method is asynchronous and uses the `mediator.Send`
method to execute a `DeleteRecActionsCommand` with a hardcoded
`ProfileId` value of `2`. The method returns an HTTP 204 No
Content response. This endpoint appears to be intended for
testing or placeholder purposes.

src/ReC.API/Controllers/RecActionController.cs

@@ -71,5 +71,16 @@ public class RecActionController(IMediator mediator) : ControllerBase
 
         return NoContent();
     }
+
+    [HttpDelete("fake")]
+    public async Task<IActionResult> Delete(CancellationToken cancel)
+    {
+        await mediator.Send(new DeleteRecActionsCommand()
+        {
+            ProfileId = 2
+        }, cancel);
+
+        return NoContent();
+    }
     #endregion CRUD
 }