fix wrong storage type definition

Author: alexlanz

helm-deploy/action.yml

@@ -72,11 +72,12 @@ runs:
     - name: Deploy Helm chart
       shell: bash
       working-directory: ${{ inputs.working-directory }}
+      env:
+        HELM_DRIVER: configmaps
       run: |
         helm upgrade --wait --install ${{ inputs.release-name }} ./${{ inputs.helm-package }} \
           --namespace ${{ inputs.namespace }} \
           --history-max 10 \
-          --storage-type configmaps \
           --values ${{ inputs.values-file }} \
           --atomic --timeout ${{ inputs.timeout }} \
           --set image.tag=${{ inputs.image-tag }}