Merge pull request #6656 from appvia/add_terranetes_channel

Add terranetes channel

Author: k8s-ci-robot

communication/slack-config/channels.yaml

@@ -417,6 +417,7 @@ channels:
   - name: tanzu-community-edition
   - name: tanzu-streaming-runtimes
   - name: terraform-providers
+  - name: terranetes
   - name: test-failures
   - name: tilt
   - name: tn-users