feat: 中文参数从zh改为cn

src/router/router-config.ts

@@ -3,10 +3,10 @@ import router from './index'
 router.beforeEach((to, from, next) => {
   const path = to.path
 	const  list = {
-		zh: 'CHINESE_SIMPLIFIED',
+		cn: 'CHINESE_SIMPLIFIED',
 		en: 'ENGLISH'
 	}
-  if (path.startsWith('/zh') || (to.params.lang === 'zh')) {
+  if (path.startsWith('/cn') || (to.params.lang === 'cn')) {
     localStorage.setItem('loginLanguage', 'CHINESE_SIMPLIFIED')
   } else if (path.startsWith('/en') || (to.params.lang === 'en')) {
 		localStorage.setItem('loginLanguage', 'ENGLISH')