* stable-5.12: Prepare 5.12.1-SNAPSHOT builds JGit v5.12.0.202106070339-r [license-check] Update list of project dependencies [errorprone] Fix warning InputStreamSlowMultibyteRead [errorprone] Make operator precedence explicit in OpenSshConfigFile Update jetty to 9.4.41.v20210516 Prepare 5.1.17-SNAPSHOT builds JGit v5.1.16.202106041830-r BatchRefUpdate: Skip saving conflicting ref names and prefixes in memory BatchRefUpdateTest: Accurately assert RefsChangedEvent(s) fired Optimize RefDirectory.isNameConflicting() Update bazlets and bazel version Change-Id: I9bd4dfc3796a5034be7b3e86b35ef591bb516a2c