lint fix

Author: justgook

lib/server/proxy-server.js

@@ -108,7 +108,7 @@ module.exports = function createProxyServer (bs, scripts) {
      */
     applyFns("proxyReq", proxyReq);
     applyFns("proxyRes", proxyRes);
-    applyFns('proxyReqWs', opt.get("proxyReqWs"))
+    applyFns("proxyReqWs", opt.get("proxyReqWs"))
 
     /**
      * Handle Proxy errors