update deps

node_modules/i18next/dist/commonjs/i18next.js

@@ -290,6 +290,7 @@ function (_EventEmitter) {
       var _this4 = this;
 
       var deferred = (0, _utils.defer)();
+      this.emit('languageChanging', lng);
 
       var done = function done(err, l) {
         _this4.translator.changeLanguage(l);