IGAPP-138: Add dark mode

[jira-to-github-migrator-test]

Steffen Kleinle - 6.5.2020, 10:30:06

Needs to be discussed if and how we want to do it.

 

Issue mainly created because of this discussion: digitalfabrik/integreat-react-native-app#246 (comment): Upon implementing the dark mode, you have to keep in mind whether the color and text color of the status bar have enough contrast. We already had a bug because of this: NATIVE-437

Environment: -
Linked issues:

• Relates: IGAPP-17

[jira-to-github-migrator-test]

sarahsporck - 27.7.2022, 14:50:01

Currently out of scope.