fix: 🐛 修复MessageBox中使用TextArea字数统计样式错误的问题

✅ Closes: #290

Author: Moonofweisheng

src/uni_modules/wot-design-uni/components/wd-message-box/index.scss

@@ -60,7 +60,6 @@
     font-size: $-message-box-content-fs;
     text-align: center;
     overflow: auto;
-    word-break: break-all;
     line-height: 20px;
 
     &::-webkit-scrollbar {