frontend: Use generic names to improve user-friendliness

[TheEvilSkeleton]

Description

This MR changes most titles and subtitles of preferences, using generic names. Many projects use names that do not really explain their intention, which makes it difficult to understand. This makes it more user friendly as these new titles and subtitles better convey the intention of said preferences.

Fixes https://github.com/bottlesdevs/Bottles/issues/1837.

Blocked by https://github.com/bottlesdevs/Bottles/pull/2041 and https://github.com/bottlesdevs/Bottles/pull/2043.

Example:

Type of change

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [x] This change requires a documentation update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce.

• [x] Locally