Android 13.0.0 release 43

1. 000d0a0 chore: preserve 'pytype' artifacts during synth (#90) by Tres Seaver · 3 years, 9 months ago
2. 0e2f6a3 Add `user_agent` property to `ClientInfo` (#7799) by Tim Swast · 5 years ago
3. a009d7f API Core: specify a pytype output directory in setup.cfg. (#7639) by Rebecca Chen · 5 years ago
4. b6fb078 API Core: fix pytype build (#6873) by Tres Seaver · 6 years ago
5. 0fce637 Add type-checking via pytype to api_core. (#6116) by Rebecca Chen · 6 years ago
6. 77fb0f2 Add api_core package (#4210) by Jon Wayne Parrott · 7 years ago