ilyas makhloul a demandé de fusionner feature/vsn-1923 vers develop nov. 05, 2025

Integration with backend: Add store method for personalize or duplicate trip actions

This merge introduces the integration between the frontend and backend for handling trip personalization and duplication actions.

Added a new store method personalizeOrDuplicate(planningTripAction: PlanningTripAction) to communicate with the backend.
Updated the handleSave function to build the planningTripAction object and call the store method asynchronously.
Added success and error handling with visual feedback using enqueueSnackbar.
Ensured proper validation for required fields (tripObservation, selected dates for duplication, etc.).
The UI now closes automatically upon a successful operation.

VSN-1923/ Integration with backEnd : Adding store for personalize or duplicate