app: v1.7.5

Summary

• Fixes an issue adding new lessons to the timetable.
• Fixes a null safety issue when popping the course create page.

What's Changed

• Add underlayColor to SharezonePlusFeatureInfoCard by @nilsreichardt in #996
• Upgrade Sharezone to v1.7.5 by @nilsreichardt in #1011
• Add showSharezonePlusFeatureInfoDialog by @nilsreichardt in #1008
• Add sz build_runner build command by @nilsreichardt in #997
• Format GitHub Action files by @nilsreichardt in #1001
• Remove creating SubscriptionEnabledFlag provider in sharezone_bloc_providers.dart by @nilsreichardt in #1010
• Add missing validation step to actions-ci when formatting files by @nilsreichardt in #1000
• Add missing code generation of sharezone_plus_page_test.mocks.dart and serializers.g.dart by @nilsreichardt in #998
• Replace isDarkThemeEnabled with Theme.of(context).isDarkTheme by @nilsreichardt in #1004
• Going back to macos-12 for iOS integration tests to improve the performance dramatically by @nilsreichardt in #1012
• Add integration tests for web by @nilsreichardt in #1009
• Fix typo runProcessSucessfullyOrThrow in Sharezone Repo CLI by @nilsreichardt in #1007
• Allow only Sharezone Plus users to change the homework reminder time by @nilsreichardt in #991
• Add CI check that generated code is up to date by @nilsreichardt in #999
• Add fallback for "web-integration-test" workflow by @nilsreichardt in #1014
• Fix type 'Null' is not a subtype of type 'Course' in type cast when popping the course create page by @nilsreichardt in #1018
• Fix creating a new lesson in the timetable by @nilsreichardt in #1016

Full Changelog: app-v1.7.4...app-v1.7.5