chore(deps): update actions/setup-node action to v4.0.4 (#2263)

Author: renovate[bot]

.github/actions/setup-toolchain/action.yml

@@ -70,7 +70,7 @@ runs:
         bundler: Gemfile.lock
         bundler-cache: true
     - name: Set up Node.js
-      uses: actions/[email protected].3
+      uses: actions/[email protected].4
       with:
         node-version: "20"
         cache: ${{ inputs.cache-npm-dependencies }}