ci: bump actions/setup-node from 4.4.0 to 7.0.0

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 4.4.0 to 7.0.0.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](https://github.com/actions/setup-node/compare/v4.4.0...820762786026740c76f36085b0efc47a31fe5020)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/format.yml

@@ -20,7 +20,7 @@ jobs:
         if: ${{ !env.ACT }}
         with:
           token: ${{ steps.create-app-token.outputs.token }}
-      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: 22
           cache: 'npm'