pipeline fix

.github/workflows/deploy-docker-to-tst.yml

@@ -16,10 +16,22 @@ jobs:
       - uses: actions/checkout@v4
 
       # Stap 2: Versienummer ophalen uit pom.xml en opslaan als artifact
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: Setup Maven
+        uses: s4u/setup-maven-action@v1
+        with:
+          maven-version: '3.9.5'
+
       - name: Extract Quarkus version from pom.xml
         run: |
           VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
           echo $VERSION > version.txt
+      
 
       - name: Save version as artifact
         uses: actions/upload-artifact@v3