v0.26.0

Added

• Birthdays module: track family birthdays with name, birth date, optional photo and notes; each entry is automatically synced to the calendar as a yearly recurring event and to the reminder system
• Birthdays dashboard widget: shows the next upcoming birthdays at a glance with age and days-until labels
• Family Participants dashboard widget: displays the number of users added to the family with avatar initials
• Budget Overview dashboard widget: shows monthly income, expenses, balance, savings rate and top expense category
• Dashboard widget customisation extended to include the three new widgets (birthdays, budget, family)
• Settings › General: admin option to set a custom application name shown in the sidebar, browser title and login screen
• Birthday translations across all 16 supported locales

Changed

• Service worker: mutable JS and CSS assets now use network-first caching to eliminate stale-asset issues after deployments