Update actions/setup-node action to v4

Author: renovate[bot]

.github/workflows/build.yml

@@ -31,7 +31,7 @@ jobs:
         architecture: x64
 
     - name: Setting up node.js
-      uses: actions/setup-node@v3.8.1
+      uses: actions/setup-node@v4.0.2
       with:
         node-version: '16.6.0'
 

.github/workflows/formatter.yml

@@ -20,7 +20,7 @@ jobs:
         ref: gh-pages
 
     - name: Setting up node.js
-      uses: actions/setup-node@v3.8.1
+      uses: actions/setup-node@v4.0.2
       with:
         node-version: '16.6.0'
 

.github/workflows/test.yml

@@ -25,7 +25,7 @@ jobs:
         architecture: x64
 
     - name: Setting up node.js
-      uses: actions/setup-node@v3.8.1
+      uses: actions/setup-node@v4.0.2
       with:
         node-version: '16.6.0'