Update used scripts in workflow (#637)

Fixes #636

.github/workflows/release.yaml

@@ -20,6 +20,6 @@ jobs:
           git config user.name "$GITHUB_ACTOR"
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
       - name: Run Release
-        uses: helm/chart-releaser-action@v1.0.0
+        uses: helm/chart-releaser-action@v1.2.1
         env:
           CR_TOKEN: '${{ secrets.GITHUB_TOKEN }}'

.github/workflows/verify.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Fetch history
         run: git fetch --prune --unshallow        
       - name: Run lint
-        uses: helm/chart-testing-action@v1.1.0
+        uses: helm/chart-testing-action@v2.1.0
         with:
           command: lint
           config: .github/verify-config.yaml