update workflow actions version

.github/workflows/voila-test.yml

@@ -10,18 +10,19 @@ on:
 
 jobs:
   check-elements:
+    name: Check Element
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
     - name: Install node
-      uses: actions/setup-node@v1
+      uses: actions/setup-node@v4
       with:
-       node-version: '18.x'
+       node-version: '21.x'
     - name: Install Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
-        python-version: '3.9'
+        python-version: '3.11'
         architecture: 'x64'
     - name: Install dependencies
       run: 
@@ -45,7 +46,7 @@ jobs:
         sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 & # optional
         python3 $GITHUB_WORKSPACE/test/test.py
 
-    - uses: actions/upload-artifact@v2
+    - uses: actions/upload-artifact@v4
       with:
         name: artifact
         path: './*.png'
@@ -55,15 +56,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
     - name: Install node
-      uses: actions/setup-node@v1
+      uses: actions/setup-node@v4
       with:
-       node-version: '18.x'
+       node-version: '21.x'
     - name: Install Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
-        python-version: '3.9'
+        python-version: '3.11'
         architecture: 'x64'
     - name: Install dependencies
       run: