Mental Math Games: FastMathv24

What changed

• LocalizationAdded French translation
• UXSimplified score naming by removing Total Score and renaming Active Score
• UXAdded tooltips to the game overview for better clarity
• UXReworked speed statistic to show time per correct answer
• PerformanceFixed a crash occurring on systems without a default browser or mail client
• UXAdded an empty state message to the problem overview

Original release notes

- Added French translation contributed by @mdk. Thank you! :)
- Removed “Total Score” and renamed “Active Score” to simply “Score” to reduce confusion
- Added tooltips to the game overview for improved clarity
- Reworked the speed statistic: now displayed as time per correct answer instead of correct answers per minute
- Fixed a crash on systems without a default browser or mail client
- Added a message to the problem overview when no problems have been solved