* upgrade api level to Android 10, resolve compile errors
* use androidx.preference.PreferenceManager instead of deprecated platform class
* add hyphenation to important TextViews
* setBottomSheetCallback -> addBottomSheetCallback
* implement new sharing api
* improve TuskyTileService so it shows account picker when multiple accounts are present
* delete unused AccountChooserService
* fix test
* improve ShareShortcutHelper
* remove debug log statement
* improve image loading fallback behavior in ShareShortcutHelper
* improve behavior on foldable devices
* Refactor-all-the-things version of the fix for issue #573
* Migrate SpanUtils to kotlin because why not
* Minimal fix for issue #573
* Add tests for compose spanning
* Clean up code suggestions
* Make FakeSpannable.getSpans implementation less awkward
* Add secondary validation pass for urls
* Address code review feedback
* Fixup type filtering in FakeSpannable again
* Make all mentions in compose activity use the default link color