Fix github integration pipeline error (#83)

Author: LucaPrete

.github/workflows/tests-integration.yml

@@ -193,19 +193,28 @@ jobs:
         with:
           ref: master
 
+      - name: Update reference to Fabric modules (${{ needs.prerequisites.outputs.latest_tag }})
+        shell: bash
+        run: |
+          python tools/update_fabric_ref.py . ${{ needs.prerequisites.outputs.latest_tag }}
+
+      - name: Check for file changes
+        id: git-status
+        run: |
+          echo $(git status --porcelain)
+          echo "changes=$(git status --porcelain | tr -d '\n')" >> $GITHUB_OUTPUT
+
       - uses: webfactory/ssh-agent@v0.9.0
+        if: steps.git-status.outputs.changes != ''
         with:
           ssh-private-key: ${{ secrets.DEPLOY_KEY }}
 
       - name: Configure Git
+        if: steps.git-status.outputs.changes != ''
         run: |
           git config user.name "genai-factory-robot"
           git config user.email "genai-factory-robot@google.com"
 
-      - name: Check for file changes
-        id: git-status
-        run: echo "changes=$(git status --porcelain | tr -d '\n')" >> $GITHUB_OUTPUT
-
       - name: Commit and push feature branch
         if: steps.git-status.outputs.changes != ''
         run: |