fix for detached head release problem

Author: csviri

.github/workflows/release.yml

@@ -29,6 +29,7 @@ jobs:
         run: mvn -q build-helper:parse-version versions:set -DnewVersion=\${parsedVersion.majorVersion}.\${parsedVersion.minorVersion}.\${parsedVersion.nextIncrementalVersion}-SNAPSHOT versions:commit
       - name: Commit files
         run: |
+          git checkout -f master
           git config --local user.email "action@github.com"
           git config --local user.name "GitHub Action"
           git commit -m "Set new SNAPSHOT version into pom files." -a