bug: keep resize request panel size when changing tabs

[berlingoqc]

Description

See issue #3020 , keep resizing request panel size when switching tabs. When UI persistence will be added would be nice to be kept.

https://github.com/user-attachments/assets/e3e451c5-34d1-4e24-b8d2-3f4c4b5fc306

Contribution Checklist:

• [X] The pull request only addresses one issue or adds one feature.
• [X] The pull request does not introduce any breaking changes
• [X] I have added screenshots or gifs to help explain the change if applicable.
• [X] I have read the contribution guidelines.
• [X] Create an issue and link to the pull request.

Resolves #3020