chore: add some i18 field

Author: LostElkByte

src/locales/en-US.json

@@ -10,6 +10,7 @@
     "persistPiniaState": "🍍 Persistent Pinia state",
     "unocssExample": "🎨 Unocss example",
     "keepAlive": "🧡 KeepAlive Demo",
+    "scrollCache": "📜 Scroll Cache Demo",
     "login": "🔒 Login",
     "register": "Register",
     "settings": "Settings",
@@ -43,6 +44,9 @@
   "keepAlive": {
     "label": "The current component will be cached"
   },
+  "scrollCache": {
+    "listItem": "Slide freely. When you get back, the roll position will still be there"
+  },
   "login": {
     "login": "Sign In",
     "logout": "Sign Out",

src/locales/zh-CN.json

@@ -10,6 +10,7 @@
     "404Demo": "🙅 404页 演示",
     "unocssExample": "🎨 Unocss 示例",
     "keepAlive": "🧡 KeepAlive 演示",
+    "scrollCache": "📜 滚动缓存 演示",
     "login": "🔒 用户登录",
     "register": "用户注册",
     "settings": "设置",
@@ -43,6 +44,9 @@
   "keepAlive": {
     "label": "当前组件将会被缓存"
   },
+  "scrollCache": {
+    "listItem": "随便滑滑,离开再回来时位置会保留不变哦"
+  },
   "login": {
     "login": "登录",
     "logout": "退出",