chore(deps): bump actions/setup-node from 5 to 6 (#233)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 5 to 6.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](https://github.com/actions/setup-node/compare/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] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/neocities.yml

@@ -23,7 +23,7 @@ jobs:
     # Set up any tools and build steps here
     # This example uses a Node.js toolchain to build a site
     - name: Use Node.js
-      uses: actions/setup-node@v5
+      uses: actions/setup-node@v6
       with:
         node-version: ${{ env.node_version }}
     - run: npm i

.github/workflows/release.yml

@@ -23,7 +23,7 @@ jobs:
       with:
         # fetch full history so things like auto-changelog work properly
         fetch-depth: 0
-    - uses: actions/setup-node@v5
+    - uses: actions/setup-node@v6
       with:
         node-version: ${{ env.node_version }}
         # setting a registry enables the NODE_AUTH_TOKEN env variable where we can set an npm token.  REQUIRED

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
     - uses: actions/checkout@v5
     - name: Use Node.js ${{ matrix.node }}
-      uses: actions/setup-node@v5
+      uses: actions/setup-node@v6
       with:
         node-version: ${{ matrix.node }}
     - run: npm i