fix(thorium): Detects cpu features for rpm.

[Jaredy899]

Type of Change

• [x] New feature
• [x] Bug fix
• [ ] Documentation update
• [ ] Refactoring
• [ ] Hotfix
• [ ] Security patch
• [ ] UI/UX improvement

Description

For Fedora and openSUSE, detects appropriate CPU features and downloads the correct rpm.

Testing

Tested in Fedora 42, Tumbleweed and Leap

Impact

Fixes Thorium download for Fedora and openSUSE

Checklist

• [x] My code adheres to the coding and style guidelines of the project.
• [x] I have performed a self-review of my own code.
• [x] I have commented my code, particularly in hard-to-understand areas.
• [x] I have made corresponding changes to the documentation.
• [x] My changes generate no errors/warnings/merge conflicts.