Resolve "Normalize Activity application architecture"

Closes #74

See merge request !70

Resolve "Use ApplicationSettings widgets from flutter_custom_toolbox"

Closes #73

See merge request !69

Resolve "Use flutter_custom_toolbox for common features"

Closes #72

See merge request !68

Resolve "Re-order ABI builds"

Closes #71

See merge request !67

Resolve "Restore internet permission"

Closes #70

See merge request !66

Resolve "Improve build process"

Closes #69

See merge request !65

Resolve "Clean / improve / update code"

Closes #68

See merge request !64

Resolve "Fix "pull down to refresh" on repartition page"

Closes #66

See merge request !62

Resolve "Normalize game architecture"

Closes #65

See merge request !61

Resolve "Add light/dark theme selector"

Closes #64

See merge request !60

Merge branch '63-improve-ci-cd-remove-update-step-disable-build-debug-in-master-branch' into 'master'

Resolve "Improve CI/CD, remove "update" step, disable "build-debug" in master branch"

Closes #63

See merge request !59

Resolve "Avoid print calls in production code"

Closes #62

See merge request !58

Resolve "Remove deprecation in flutter gradle plugin"

Closes #61

See merge request !57

Resolve "Use flutter linter and apply lints"

Closes #60

See merge request !56

Resolve "Improve day/hour scatter chart"

Closes #59

See merge request !54

Resolve "Swap vertical titles in main timeline chart"

Closes #58

See merge request !53

Resolve "Improve / clean some code"

Closes #56

See merge request !52

Resolve "Show last discovered artists and tracks"

Closes #53

See merge request !50

Resolve "Improve navigation bar"

Closes #51

See merge request !49

Resolve "Add username in settings page"

Closes #52

See merge request !48