Bump com.google.errorprone:error_prone_core from 2.28.0 to 2.29.0 (#283)

Bumps [com.google.errorprone:error_prone_core](https://github.com/google/error-prone) from 2.28.0 to 2.29.0.
- [Release notes](https://github.com/google/error-prone/releases)
- [Commits](google/error-prone@v2.28.0...v2.29.0)

---
updated-dependencies:
- dependency-name: com.google.errorprone:error_prone_core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -238,7 +238,7 @@
 						<path>
 							<groupId>com.google.errorprone</groupId>
 							<artifactId>error_prone_core</artifactId>
-							<version>2.28.0</version>
+							<version>2.29.0</version>
 						</path>
 						<path>
 							<groupId>com.uber.nullaway</groupId>