Merge pull request #5048 from HubertStefanski/add-grafana-operator-channel

Add channel for Grafana-Operator

Author: k8s-ci-robot

communication/slack-config/channels.yaml

@@ -93,6 +93,7 @@ channels:
   - name: gitops
   - name: gke
   - name: gloo
+  - name: grafana-operator
   - name: helm-chart-testing
   - name: helm-deprecated
     archived: true