chore(workflows): update Helm GH actions

Author: piizama

.github/workflows/helm-release.yml

@@ -13,14 +13,14 @@ permissions:
   packages: write
 
 env:
-  HELM_VERSION: v3.16.4
+  HELM_VERSION: v4.1.4
 jobs:
   helm-release:
     runs-on: ubuntu-latest
     environment: main
     steps:
       - name: Checkout
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
 
@@ -30,23 +30,17 @@ jobs:
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef #v3.6.0
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Install Helm
-        uses: azure/setup-helm@1a275c3b69536ee54be43f2070a358922e12c8d4 #v4.3.1
+        uses: azure/setup-helm@dda3372f752e03dde6b3237bc9431cdc2f7a02a2 # v5.0.0
         with:
           version: ${{ env.HELM_VERSION }}
 
-      # See https://github.com/helm/chart-releaser?tab=readme-ov-file#dealing-with-charts-that-have-dependencies
-      - name: Add  helm repositories dependencies
-        run: |
-          helm repo add postgres-operator https://opensource.zalando.com/postgres-operator/charts/postgres-operator
-          helm repo add ext-postgres-operator https://movetokube.github.io/postgres-operator/
-
       - name: Run chart-releaser
         uses: helm/chart-releaser-action@cae68fefc6b5f367a0275617c9f83181ba54714f # v1.7.0
         env:

.github/workflows/helm-test.yml

@@ -13,36 +13,36 @@ permissions:
   packages: read
 
 env:
-  HELM_VERSION: v3.16.2
+  HELM_VERSION: v4.1.4
 
 jobs:
   helm-test:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef #v3.6.0
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Set up Helm
-        uses: azure/setup-helm@1a275c3b69536ee54be43f2070a358922e12c8d4 #v4.3.1
+        uses: azure/setup-helm@dda3372f752e03dde6b3237bc9431cdc2f7a02a2 # v5.0.0
         with:
           version: ${{ env.HELM_VERSION }}
 
-      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c #v6.0.0
+      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
         with:
-          python-version: '3.13.7'
+          python-version: '3.14.4'
           check-latest: false
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@0d28d3144d3a25ea2cc349d6e59901c4ff469b3b #v2.7.0
+        uses: helm/chart-testing-action@6ec842c01de15ebb84c8627d2744a0c2f2755c9f # v2.8.0
 
       - name: Run chart-testing (list-changed)
         id: list-changed