[UD] Replace notification with a modal window

[akurinnoy]

Is your task related to a problem? Please describe

The problem is that these notifications seem to be something optional and can be easily closed so the workspace loading (or creating) flow can just get stuck, and there are no other options to take necessary action and continue the loading flow.

The problem is that these notifications seem to be something optional and can be easily closed. Then the workspace loading (or creating) flow just gets stuck, and there are no other options to continue the loading flow.

Describe the solution you'd like

I think that the modal window (w/o the Close button) will fit better here because

• prevents the user from accidentally closing the window or navigating to another page
• no chance for the loading process to get stuck without the ability to continue

Describe alternatives you've considered

It's possible to modify the alert item component to make the Close button to be optional.

Additional context

No response