build(deps): bump actions/setup-node from 5 to 6

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 5 to 6.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v5...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/test-and-release.yml

@@ -31,7 +31,7 @@ jobs:
         steps:
             - uses: actions/checkout@v5
             - name: Use Node.js 20.x
-              uses: actions/setup-node@v5
+              uses: actions/setup-node@v6
               with:
                   node-version: 20.x
 
@@ -65,7 +65,7 @@ jobs:
         steps:
             - uses: actions/checkout@v5
             - name: Use Node.js ${{ matrix.node-version }}
-              uses: actions/setup-node@v5
+              uses: actions/setup-node@v6
               with:
                   node-version: ${{ matrix.node-version }}
 
@@ -101,7 +101,7 @@ jobs:
               uses: actions/checkout@v5
 
             - name: Use Node.js 20.x
-              uses: actions/setup-node@v5
+              uses: actions/setup-node@v6
               with:
                   node-version: 20.x