let maven print it's version

Author: jantje

.github/workflows/maven.yml

@@ -22,7 +22,7 @@ jobs:
         java-version: '17'
         distribution: 'adopt'
     - name: Build with Maven
-      run: mvn --no-transfer-progress verify -Pall,sloeber_release,NOSDK -Dtest=NightlyJenkins -DfailIfNoTests=false 
+      run: mvn -version --no-transfer-progress verify -Pall,sloeber_release,NOSDK -Dtest=NightlyJenkins -DfailIfNoTests=false 
 
     - name: Archive production artifacts
       uses: actions/upload-artifact@v3