Task view page & Notifications for Android 14

Bugfixes:

• Notifications for Android 14 now work, fixing #56
• Due duration is now visible in the light theme.

Features:

• A new task view page is available by clicking on the task.
  • It's now only marked done when the checkbox is clicked.
• The app now supports home page filters loaded from the API.
  • to activate this, you must log out and back in.