Add a dispatcher to trigger a helm repo update

.github/workflows/on-push-master-publish-chart.yml

@@ -36,18 +36,10 @@ jobs:
       env:
         CR_TOKEN: "${{ secrets.CR_TOKEN }}"
 
-    # - name: Discord notification
-    #   env:
-    #     DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
-    #   uses: Ilshidur/action-discord@master
-    #   with:
-    #     args: |
-    #       Greetings, geeks!  🤓
-
-    #       A new/updated helm ⎈ chart is fresh out of the oven!
-
-    #       Here's what's changed:
-    #       > ${{github.event.commits[0].message}}
-
-    #       Get more details at:
-    #       {{ EVENT_PAYLOAD.compare }}
+    - name: Emit repository_dispatch
+      uses: mvasigh/dispatch-action@master
+      with:
+        token: ${{ secrets.CR_TOKEN }}
+        repo: charts
+        owner: geek-cookbook
+        event_type: chart_update