Bump actions/setup-node from 4 to 6

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 4 to 6.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v4...v6)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/npm-build.yml

@@ -24,7 +24,7 @@ jobs:
         run: composer install -n --prefer-dist
 
       - name: "Use Node.js"
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '22.x'
           cache: 'npm'

.github/workflows/npm-format-check.yml

@@ -12,7 +12,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: "Use Node.js"
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '22.x'
           cache: 'npm'

.github/workflows/npm-lint.yml

@@ -14,7 +14,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: "Use Node.js"
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '22.x'
           cache: 'npm'

.github/workflows/npm-typecheck.yml

@@ -23,7 +23,7 @@ jobs:
         run: composer install -n --prefer-dist
 
       - name: "Use Node.js"
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '22.x'
 

.github/workflows/phpunit.yml

@@ -48,7 +48,7 @@ jobs:
       - name: "Run composer install"
         run: composer install -n --prefer-dist
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: '22.x'
           cache: 'npm'

.github/workflows/playwright.yml

@@ -34,7 +34,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: "Setup node"
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: '22.x'