Use -u flag

.github/workflows/dev_apps_validate.yml

@@ -18,6 +18,6 @@ jobs:
       - name: Adding git directory to safe path
         run: git config --global --add safe.directory "$(pwd)"
       - name: Fetch base branch history
-        run: git fetch origin master:master
+        run: git fetch -u origin master:master
       - name: validate dev catalog
         run: /bin/bash -c "/usr/local/bin/dev_charts_validate validate --path $(pwd)"