[UD] Expose URL parameters to users

[olexii4]

Is your enhancement related to a problem? Please describe

Expose URL parameters to users. Improve the Import from Git widget(It needs for https://github.com/eclipse/che/issues/22784).

Describe the solution you'd like

Mockups

With option collapsed (the default)

With option expanded (the user needs to click on the labels to expand)

Describe alternatives you've considered

No response

Additional context

No response