Build(deps): Bump third_party/googletest from adc5145 to 80306a7

Bumps [third_party/googletest](https://github.com/google/googletest) from `adc5145` to `80306a7`.
- [Release notes](https://github.com/google/googletest/releases)
- [Commits](google/googletest@adc5145...80306a7)

---
updated-dependencies:
- dependency-name: third_party/googletest
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>