.github: Update workflows

Signed-off-by: Manuel Rüger <[email protected]>

Author: mrueg

.github/workflows/lint-test.yaml

@@ -14,14 +14,14 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@v1
         with:
-          version: v3.6.3
+          version: v3.8.1
 
       - uses: actions/setup-python@v2
         with:
           python-version: 3.7
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.1.0
+        uses: helm/chart-testing-action@v2.2.1
 
       - name: Run chart-testing (list-changed)
         id: list-changed

.github/workflows/release.yaml

@@ -23,9 +23,9 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@v1
         with:
-          version: v3.6.3
+          version: v3.8.1
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.2.1
+        uses: helm/chart-releaser-action@v1.3.0
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"