build(deps): bump protobuf from 3.20.1 to 3.20.2 (#537)

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 3.20.1 to 3.20.2.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/generate_changelog.py)
- [Commits](protocolbuffers/protobuf@v3.20.1...v3.20.2)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements-test.txt

@@ -11,7 +11,7 @@ mypy == 0.982
 pyre-check == 0.9.8
 pyre-extensions == 0.0.23
 click == 8.0.4
-protobuf==3.20.1
+protobuf==3.20.2
 
 # Tools for unit tests & coverage.
 pytest == 7.2.0