Fix chart-releaser action

.github/workflows/helm.yaml

@@ -42,6 +42,9 @@ jobs:
 
       - name: Checkout master
         uses: actions/checkout@v2
+        with:
+          # Fetch entire history. Required for chart-releaser; see https://github.com/helm/chart-releaser-action/issues/13#issuecomment-602063896
+          fetch-depth: 0
 
       - name: Setup
         shell: bash
@@ -50,6 +53,8 @@ jobs:
           git config --global user.email "$GITHUB_ACTOR@users.noreply.github.com"
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.0.0
+        uses: helm/chart-releaser-action@v1.1.0
         env:
           CR_TOKEN: "${{ secrets.PERSONAL_TOKEN }}"
+        with:
+          charts_dir: charts