preview for next version (DormBook 7.25.0.11064 (2025-??-??))
- redesign storage of proxy settings
- minimum password length: 12 characters
- logfile for release versions
- no recursive logError calls
- redesign mutex use
- #9898 important: ⚠*
- #9898 reminder: ⏰
- MAC: update to qt5.14 framework
- MAC: minimum required OS 10.15.3