59832 [versions] update all versions (cla: yes, team, tool, waiting for tree to go green)

59867 Replace ANDROID_HOME user messages with ANDROID_SDK_ROOT (cla: yes, platform-android, team, tool, waiting for tree to go green)

59870 Revert “Deprecate WhitelistingTextInputFormatter and BlacklistingTextInputFormatter” (a: tests, cla: yes, f: cupertino, f: material design, framework, team)

59876 Re-land “Deprecate WhitelistingTextInputFormatter and BlacklistingTextInputFormatter” (a: tests, cla: yes, f: cupertino, f: material design, framework, team)

59896 gitignore .last_build_id file in the repo (cla: yes, d: examples, team, tool, waiting for tree to go green)