* fix: lose focus in editor on open settings dialog
* fix: support CTRL+. for sidebar toggle
* fix: make notify method private
* fix: copy for video block
* fix: copy for notification setting
* fix: add libmpv to appimage builder
* fix: missing tabs bloc from context
* ci: add libmpv-dev to missing workflows
* fix: do not depend on inherited widget in dispose
* test: add media kit ensureInitialized to integration tests
* fix: use maybeOf for AFFocusManager
* fix: use pattern matching for youtube error
* fix: missed null-promise on convertion
