chore(deps): update docker.io/library/node docker tag to v25

.gitea/workflows/generate-readme.yaml

@@ -15,7 +15,7 @@ on:
 jobs:
   generate-parameters:
     container:
-      image: docker.io/library/node:24.15.0-alpine
+      image: docker.io/library/node:25.9.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling

.gitea/workflows/helm.yaml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v6.0.2
-    - uses: azure/setup-helm@v5.0.0
+    - uses: azure/setup-helm@v4.3.1
       with:
         version: v4.0.1 # renovate: datasource=github-releases depName=helm/helm
     - name: Lint helm files
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v6.0.2
-    - uses: azure/setup-helm@v5.0.0
+    - uses: azure/setup-helm@v4.3.1
       with:
         version: v4.0.1 # renovate: datasource=github-releases depName=helm/helm
     - env:

.gitea/workflows/markdown-linters.yaml

@@ -15,7 +15,7 @@ on:
 jobs:
   markdown-link-checker:
     container:
-      image: docker.io/library/node:24.15.0-alpine
+      image: docker.io/library/node:25.9.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling
@@ -30,7 +30,7 @@ jobs:
 
   markdown-lint:
     container:
-      image: docker.io/library/node:24.15.0-alpine
+      image: docker.io/library/node:25.9.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling

.gitea/workflows/release.yaml

@@ -8,7 +8,7 @@ on:
 jobs:
   publish-chart:
     container:
-      image: docker.io/volkerraschek/helm:4.1.3
+      image: docker.io/volkerraschek/helm:3.19.2
     runs-on: ubuntu-latest
     steps:
       - name: Install packages via apk

.vscode/settings.json

@@ -1,6 +1,6 @@
 {
   "yaml.schemas": {
-    "https://raw.githubusercontent.com/helm-unittest/helm-unittest/v1.1.0/schema/helm-testsuite.json": [
+    "https://raw.githubusercontent.com/helm-unittest/helm-unittest/v1.0.3/schema/helm-testsuite.json": [
       "/unittests/**/*.yaml"
     ]
   },