* feat: add server settings for default board, default color scheme and default locale
* chore: address pull request feedback
* test: adjust unit tests to match requirements
* fix: deepsource issue
* chore: add deepsource as dependency to translation library
* refactor: restructure language-combobox, adjust default locale for next-intl
* chore: change cookie keys prefix from homarr- to homarr.
* feat: add custom css for board and custom classes in advanced options for items
* chore: add mysql migration
* fix: test not working
* fix: format issues
* fix: typecheck issue
* fix: build issue
* chore: add missing translations
* fix: merge issues related to migrations
* fix: format issues
* fix: merge issue with migration
* fix: format issue