chore(deps): update actions/setup-node action to v4

Author: renovate[bot]

.github/workflows/build-test.yml

@@ -27,7 +27,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Set up Node
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
     - name: Execute Node unit tests

.github/workflows/deploy.yml

@@ -27,7 +27,7 @@ jobs:
       with:
         persist-credentials: false
     - name: Set up Node
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v4
       with:
         node-version: 14
     - name: Install Semantic Release dependencies

.github/workflows/integration-test.yml

@@ -22,7 +22,7 @@ jobs:
     - uses: actions/checkout@v2
 
     - name: Set up Node
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}