Show loading ui everytime home page is making requests

Description

Show loading ui everytime home page is making requests. This prevents a white page showing while results are fetching.

Screenshots

Technical details

Tests

Issues

https://gitlab.e.foundation/e/os/backlog/-/issues/2799

10 commandments of code reviews

👪 ❤ https://gitlab.e.foundation/internal/wiki/-/wikis/mobile-team/guidelines/Code-review

Summary by CodeRabbit

• New Features

  • Introduced a loading UI to enhance user feedback during data loading operations.

• Improvements

  • Adjusted loading state management by removing automatic shimmer effect on fragment resume, promoting explicit loading indicators.