Setting project version for maven build

Author: github-actions[bot]

.github/workflows/release.yml

@@ -27,6 +27,18 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-maven-
 
+      - name: Set release version
+        run: |
+          VERSION=${{ github.event.inputs.version }}
+          ./mvnw versions:set -DnewVersion=$VERSION
+          sed -i -e "s/^\:project-version\:\ .*/:project-version: $VERSION/g" README.adoc
+          git add pom.xml
+          git add README.adoc
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git config --global user.name "GitHub Action"
+          git commit -a -m "Releasing version $VERSION"
+          git push origin master
+
       - name: Build
         run: ./mvnw --no-transfer-progress -B --file pom.xml verify