Create an app based on the ui-base-app-next template to manage the entities used in your domain.
- Add 2 new pages: "Entity List" and "Entity Details".
- On the first page, display a list of entities with basic fields. Add ability to delete entities with confirmation and notification of successful deletion.
- Add the ability to navigate to the details of an entity when clicking on it in the list.
- For the convenience of the user, add the button "Add an entity" and the functionality of filtering and pagination.
- On the second page, display the entity information in view and edit modes.
- Validate fields before saving with the ability to undo changes.
- Add a back button to return to the entity list while preserving the filter and pagination.
