increase timeout for contentImport

apps/remix-ide/src/remixEngine.js

@@ -28,6 +28,8 @@ export class RemixEngine extends Engine {
     if (name === 'fileManager') return { queueTimeout: 60000 * 20 }
     if (name === 'solcoder') return { queueTimeout: 60000 * 2 }
     if (name === 'cookbookdev') return { queueTimeout: 60000 * 3 }
+    if (name === 'contentImport') return { queueTimeout: 60000 * 3 }
+    
     return { queueTimeout: 10000 }
   }