N-FIN-47: enhance the action response interface

The interface got a new property called data which can be typed using generics.

src/lib/types/actionResponse.ts

@@ -1,5 +1,6 @@
-export interface ActionResponse {
+export interface ActionResponse<T = any> {
     type: 'success' | 'info' | 'warning' | 'error';
     message: string;
     redirect?: string;
+    data?: T;
 }