Try using openssl instead of minica in pebble-helm-chart

Author: manics

.github/workflows/test-chart.yaml

@@ -248,7 +248,8 @@ jobs:
       # reach the ACME client in our autohttps pod.
       - name: Install local ACME server
         run: |
-          helm install pebble --repo https://hub.jupyter.org/helm-chart/ pebble --values dev-config-pebble.yaml
+          git clone -b openssl https://github.com/manics/pebble-helm-chart.git
+          helm install pebble ./pebble-helm-chartpebble --values dev-config-pebble.yaml
 
       # Build our images if needed and update values.yaml with the tags
       - name: Install and run chartpress