HortusFox 5.0 - Empowerment for houseplant management

Version 5.0 of HortusFox was published! Changelog: - New language: Brazilien portuguese (#379) - Allow removal of task items (#385) - Add region on duplicate localization names (#387) - Fixed breaking of weather page and dashboard upon newly activated OWM keys (#390) - Variable to auto-update composer dependencies on docker app container start (#391) - More selectable values for light level attribute (#388) - API endpoints for backups and imports (#392) - Allow users to select a gallery photo as main photo (#382) - Toggable Add-Plant widget (#389) - Improved localization contribution guide (#380)