chore(deps): bump actions/setup-node from 3 to 4

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 3 to 4.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v3...v4)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/conformance.yml

@@ -113,7 +113,7 @@ jobs:
  docker-compose -f docker-compose-dev.yml up -d
  while ! curl -skfail https://localhost.emobix.co.uk:8443/api/runner/available >/dev/null; do sleep 2; done
  - run: git clone --depth 1 --single-branch --branch main https://github.com/panva/openid-client-certification-suite.git runner
- - uses: actions/setup-node@v3
+ - uses: actions/setup-node@v4
  with:
  node-version: lts/hydrogen # 18
  cache: 'npm'

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
  with:
  fetch-depth: 0
  - name: Setup node
- uses: actions/setup-node@v3
+ uses: actions/setup-node@v4
  with:
  node-version: lts/hydrogen # 18
  registry-url: https://registry.npmjs.org
@@ -48,7 +48,7 @@ jobs:
  with:
  fetch-depth: 2
  - name: Setup node
- uses: actions/setup-node@v3
+ uses: actions/setup-node@v4
  with:
  node-version: lts/hydrogen # 18
  cache: 'npm'

.github/workflows/test.yml

@@ -29,7 +29,7 @@ jobs:
  - name: Checkout
  uses: actions/checkout@v4
  - name: Setup node
- uses: actions/setup-node@v3
+ uses: actions/setup-node@v4
  id: node
  with:
  node-version: ${{ matrix.node-version }}
@@ -48,7 +48,7 @@ jobs:
  - name: Checkout
  uses: actions/checkout@v4
  - name: Setup node
- uses: actions/setup-node@v3
+ uses: actions/setup-node@v4
  id: node
  with:
  node-version: lts/hydrogen # 18
@@ -65,7 +65,7 @@ jobs:
  runs-on: ubuntu-latest
  steps:
  - uses: actions/checkout@v4
- - uses: actions/setup-node@v3
+ - uses: actions/setup-node@v4
  id: node
  with:
  node-version: lts/hydrogen # 18