trail and error 2 -> downgrade to 12 again

.github/workflows/ci.yml

@@ -11,10 +11,10 @@ jobs:
       - name: Install libvips
         run: sudo apt-get install libvips
       - uses: actions/checkout@v2
-      - name: Setup Node 18
+      - name: Setup Node 12
         uses: actions/setup-node@v2
         with:
-          node-version: '18'
+          node-version: '12'
       - name: Install dependencies
         run: |
           rm -rf node_modules && npm i --force --unsafe-perm