build(vscode-ide-companion): 更新包准备命令

- 将 "prepare1" 命令重命名为 "prepare"，以提高可读性和一致性
- 优化了包生成流程，确保在构建前生成必要的 notices

packages/vscode-ide-companion/NOTICES.txt

@@ -2323,6 +2323,12 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 License text not found.
 
+============================================================
+@qwen-code/qwen-code@undefined
+(git+https://github.com/QwenLM/qwen-code.git)
+
+License text not found.
+
 ============================================================
 react@19.1.0
 (https://github.com/facebook/react.git)

packages/vscode-ide-companion/package.json

@@ -162,7 +162,7 @@
     "build:dev": "node esbuild.js",
     "build:prod": "node esbuild.js --production",
     "generate:notices": "node ./scripts/generate-notices.js",
-    "prepare1": "npm run generate:notices",
+    "prepare": "npm run generate:notices",
     "check-types": "tsc --noEmit",
     "lint": "eslint src",
     "watch": "npm-run-all2 -p watch:*",