fix: filter branch on release-0.1 workflow

Author: gansheer

.github/workflows/release-0-1.yaml

@@ -35,7 +35,7 @@ jobs:
         run: make lint
 
       - name: Log in to registry
-        if:  github.ref == 'refs/heads/main'
+        if:  github.ref == 'refs/heads/release-0.1.x'
         id: login-registry
         uses: redhat-actions/podman-login@v1
         with:
@@ -49,7 +49,7 @@ jobs:
           make CUSTOM_PLUGIN_IMAGE=quay.io/camel-tooling/camel-openshift-console-plugin image
 
       - name: Push plugin container
-        if:  github.ref == 'refs/heads/main'
+        if:  github.ref == 'refs/heads/release-0.1.x'
         shell: bash
         run: |
           make CUSTOM_PLUGIN_IMAGE=quay.io/camel-tooling/camel-openshift-console-plugin push