Update actions

Author: deponian

.github/workflows/lint.yaml

@@ -21,21 +21,20 @@ jobs:
       # Python is required because `ct lint` runs Yamale (https://github.com/23andMe/Yamale) and
       # yamllint (https://github.com/adrienverge/yamllint) which require Python
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: '3.x'
+          check-latest: true
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.6.1
+        uses: helm/chart-testing-action@v2.7.0
 
       - name: Run chart-testing (list-changed)
         id: list-changed
         run: |
           changed=$(ct --config ./.github/configs/ct-lint.yaml list-changed)
-          charts=$(echo "$changed" | tr '\n' ' ' | xargs)
           if [[ -n "$changed" ]]; then
-            echo "::set-output name=changed::true"
-            echo "::set-output name=changed_charts::$charts"
+            echo "changed=true" >> "$GITHUB_OUTPUT"
           fi
 
       - name: Run chart-testing (lint)

.github/workflows/release.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
@@ -26,7 +26,7 @@ jobs:
           helm repo add bitnami https://charts.bitnami.com/bitnami
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.6.0
+        uses: helm/chart-releaser-action@v1.7.0
         with:
           charts_dir: charts
           skip_existing: true