fix(ui): Solve issue with navigating with dropdown from an application's page

[amit-o]

Closes [#21730]
Because we cannot open a new tab from the application dropdown (to the best of my knowledge), we can force it to start with / to not duplicate the path.
Needs to cherry-pick to 2.13

Screen.Recording.2025-02-02.at.12.53.28.mov

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