build: try installing yt-dlp before test

Author: christian-fei

.github/workflows/test.yml

@@ -12,10 +12,15 @@ jobs:
       matrix:
         node-version: [22.x, 23.x]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
+    - uses: actions/setup-python@v4
+      with:
+        python-version: '3.13'
+        cache: 'pip'
+    - run: pip install yt-dlp
     - run: npm ci
-    - run: npm test
+    - run: npm test