锁定 ruoyi-ui 依赖版本，避免别的机器 build 出 OpenIM WASM 不匹配

- 把 @openim/wasm-client-sdk 从 ^3.8.3 改为精确 3.8.3
- 解禁并提交 package-lock.json，使依赖树跨机器一致
- 其他机器请使用 npm ci 严格按 lock 安装

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

ruoyi-ui/.gitignore

@@ -19,5 +19,4 @@ selenium-debug.log
 *.sln
 *.local
 
-package-lock.json
 yarn.lock

ruoyi-ui/package.json

@@ -42,7 +42,7 @@
     "@handsontable/vue": "^15.3.0",
     "@jiaminghi/data-view": "^2.10.0",
     "@micro-zoe/micro-app": "^1.0.0-rc.26",
-    "@openim/wasm-client-sdk": "^3.8.3",
+    "@openim/wasm-client-sdk": "3.8.3",
     "@riophae/vue-treeselect": "0.4.0",
     "@vue-office/docx": "^1.6.3",
     "@vue-office/excel": "^1.7.14",