Update gh action version (#31)

Author: OscarLlamas6

.github/workflows/publish.yaml

@@ -18,7 +18,7 @@ jobs:
             path: config/apiserver
           - name: ghcr.io/datum-cloud/controller-manager
             path: config/controller-manager
-    uses: datum-cloud/actions/.github/workflows/publish-kustomize-bundle.yaml@v1.1.0
+    uses: datum-cloud/actions/.github/workflows/publish-kustomize-bundle.yaml@v1.2.0
     with:
       bundle-name: ${{ matrix.bundles.name }}
       bundle-path: ${{ matrix.bundles.path }}