Update and fix zh_CN translation (#1070)

* Update zh_CN translation

* fix zh_CN translation

src/locales/zh_CN/battle-message-ui-handler.ts

@@ -1,10 +1,10 @@
 import { SimpleTranslationEntries } from "#app/plugins/i18n";
 
 export const battleMessageUiHandler: SimpleTranslationEntries = {
-  "ivBest": "Best",
-  "ivFantastic": "Fantastic",
-  "ivVeryGood": "Very Good",
-  "ivPrettyGood": "Pretty Good",
-  "ivDecent": "Decent",
-  "ivNoGood": "No Good",
+  "ivBest": "最棒",
+  "ivFantastic": "了不起",
+  "ivVeryGood": "非常好",
+  "ivPrettyGood": "相当好",
+  "ivDecent": "一般般",
+  "ivNoGood": "也许不行",
 } as const;

src/locales/zh_CN/weather.ts

@@ -8,14 +8,14 @@ export const weather: SimpleTranslationEntries = {
     "sunnyLapseMessage": "日照很强。",
     "sunnyClearMessage": "日照复原了。",
 
-    "rainStartMessage": "下大雨了！",
+    "rainStartMessage": "开始下雨了！",
     "rainLapseMessage": "雨继续下。",
     "rainClearMessage": "雨停了。",
 
-    "sandstormStartMessage": "开始刮沙尘暴了！",
-    "sandstormLapseMessage": "沙尘暴肆虐。",
-    "sandstormClearMessage": "沙尘暴停止了。",
-    "sandstormDamageMessage": "沙尘暴袭击了{{pokemonPrefix}}{{pokemonName}}!",
+    "sandstormStartMessage": "开始刮沙暴了！",
+    "sandstormLapseMessage": "沙暴肆虐。",
+    "sandstormClearMessage": "沙暴停止了！",
+    "sandstormDamageMessage": "沙暴袭击了{{pokemonPrefix}}{{pokemonName}}!",
 
     "hailStartMessage": "开始下冰雹了!",
     "hailLapseMessage": "冰雹继续肆虐。",