Bump actions/setup-node from 3 to 4 (#316)

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] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jules Ivanic <[email protected]>

.github/workflows/ci.yml

@@ -216,7 +216,7 @@ jobs:
     - name: Cache Dependencies
       uses: coursier/cache-action@v6
     - name: Setup NodeJs
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 16.x
         registry-url: https://registry.npmjs.org

zio-sbt-ci/src/main/scala/zio/sbt/V.scala

@@ -9,6 +9,6 @@ object V {
       "actions/checkout"                -> "v4.1.1",
       "actions/setup-java"              -> "v3.13.0",
       "coursier/cache-action"           -> "v6",
-      "actions/setup-node"              -> "v3"
+      "actions/setup-node"              -> "v4"
     ).map { case (k, v) => (k, s"$k@$v") }.apply(packageName)
 }