fix(968): reference-count the UiThreadDispatcherFixture ensure pin, remove the dead theme-test calls and fold the #972 datamodel residuals - #976

fix(968): reference-count the UiThreadDispatcherFixture ensure pin, remove the dead theme-test calls and fold the #972 datamodel residuals#976

drmoisan merged 20 commits into

maindrmoisan/TaskMaster:mainfrom

bug/focus-and-theme-tests-leak-shared-dispatcher-setup-968drmoisan/TaskMaster:bug/focus-and-theme-tests-leak-shared-dispatcher-setup-968Copy head branch name to clipboard