If an endpoint fails to retrieve the expected data, the UI loads non stop

[hlayisanimazuze]

Example:

• If a user configures an incorrect endpoint or entity unrelated to the data being retrieved, the form enters an endless loading state.
• If the "Create New Version" action encounters an unexpected value, it also loads non-stop.

Suggested Solution: Instead of the UI loading endlessly until the user refreshes the page, display an error message or the message retrieved from the endpoint.

Note: I attempted to add the validation error component, but it does not display.

Steps to reproduce the behavior:

1. Go to 'https://functional-adminportal-test.azurewebsites.net/dynamic/TestModule/friday-table-view'
2. Open inspect and click on 'Network' tab
3. Drill down to the details view
4. See error: The endpoint failed, but the page is still loading

Expected behavior The UI should stop loading and illustrate the user

Configurations: https://jam.dev/c/5604b2bf-2459-4aba-aabc-728812f643d2 Create New Version: https://jam.dev/c/5a7bb527-ebaf-4122-8b2d-b94323cce72c

[hlayisanimazuze]

Create New Version related item: https://github.com/shesha-io/shesha-framework/issues/2388