Fix output from version job

Author: headius

.github/workflows/ci.yml

@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
 
     outputs:
-      approved: ${{ steps.version.outputs.version }}
+      version: ${{ steps.version.outputs.version }}
 
     steps:
       - uses: actions/checkout@v2
@@ -68,6 +68,7 @@ jobs:
           server-id: central
           server-username: MAVEN_USERNAME
           server-password: MAVEN_PASSWORD
+
       - name: Publish package
         run: mvn -ntp -B deploy
         env: