readded yahoo

src/scraper/webdriver.rs

@@ -582,6 +582,9 @@ impl ChromeDriverPool {
             self.instances.len()
         }
     }
+    pub fn get_proxy_pool(&self) -> Option<Arc<DockerVpnProxyPool>> {
+        self.proxy_pool.clone()
+    }
 }
 
 /// Represents a single instance of chromedriver process, optionally bound to a VPN.