Rename Trigger method to Invoke in ActionController

The `Trigger` method in the `ActionController` class was renamed to `Invoke`. This change updates the HTTP POST endpoint that accepts a `profileId` as a route parameter. The method's functionality remains unchanged, as it still throws a `NotImplementedException`.

src/ReC.API/Controllers/ActionController.cs

@@ -7,7 +7,7 @@ namespace ReC.API.Controllers;
 public class ActionController : ControllerBase
 {
     [HttpPost("{profileId}")]
-    public Task<IActionResult> Trigger([FromRoute] int profileId)
+    public Task<IActionResult> Invoke([FromRoute] int profileId)
     {
         // Implementation for retrieving actions would go here.
         throw new NotImplementedException();