52791 Read custom app project name from gradle.properties (cla: yes, team, tool)

52990 Update Highlight mode initial value calculation. (cla: yes, f: focus, framework, waiting for tree to go green)

52995 Fix typo of showCupertinoModalPopup documentation comment (cla: yes, f: cupertino, framework, waiting for tree to go green)

53096 Devicelab tests (Chrome run, Web compile) for New Flutter Gallery (cla: yes, team, waiting for tree to go green)

53358 Disable flutter_driver_screenshot_test_ios. (cla: yes, team, waiting for tree to go green)

53374 [gen_l10n] Fallback feature for untranslated messages (a: internationalization, cla: yes, team, tool, waiting for tree to go green)