deps: update dependency com.google.errorprone:error_prone_annotations to v2.5.1 (googleapis#594)

Author: renovate-bot

google-cloud-bigtable-deps-bom/pom.xml

@@ -98,7 +98,7 @@
  <dependency>
  <groupId>com.google.errorprone</groupId>
  <artifactId>error_prone_annotations</artifactId>
- <version>2.5.0</version>
+ <version>2.5.1</version>
  </dependency>
  </dependencies>
  </dependencyManagement>