ls bug fix

src/main.js

@@ -16,7 +16,7 @@ import "../card/assets/styles/module.scss";
 
 Vue.use(ElementUI, { size: "small" });
 
-Vue.use(VueLocalStorage, { snamespace: "vs_", storage: "session" });
+Vue.use(VueLocalStorage, { namespace: "vs_", storage: "session" });
 Vue.use(globalVuePlugins);
 
 Vue.prototype.GLOBAL = GLOBAL;