use helm repo add

Author: robkooper

.github/workflows/release.yaml

@@ -15,7 +15,10 @@ jobs:
           fetch-depth: 0
 
       - name: Get dependencies
-        run: helm dep build
+        run: |
+          helm repo add bitnami https://charts.bitnami.com/bitnami
+          helm repo add ncsa https://opensource.ncsa.illinois.edu/charts/
+          helm dep build
 
       - name: Publish to NCSA OpenSource
         uses: bsord/helm-push@v3