[bug] 登录界面只能拖动头部小范围，初始化白屏

[angelbests]

📌 软件版本

dev

💻 系统环境

Windows

🐛 问题描述

1.登录界面只有头部小范围可以拖动，不符合操作逻辑 2.界面初始化白屏

☄️ 完整的 tauri info 输出

[✔] Environment
    - OS: Windows 10.0.22631 x86_64 (X64)
    ✔ WebView2: 129.0.2792.89
    ✔ MSVC: Visual Studio Community 2022
    ✔ rustc: 1.81.0 (eeb90cda1 2024-09-04)
    ✔ cargo: 1.81.0 (2dbb1af80 2024-08-20)
    ✔ rustup: 1.27.1 (54dd3d00f 2024-04-24)
    ✔ Rust toolchain: stable-x86_64-pc-windows-msvc (default)
    - node: 20.17.0
    - pnpm: 9.10.0
    - yarn: 1.22.22
    - npm: 10.8.2

[-] Packages
    - tauri 🦀: 2.0.3
    - tauri-build 🦀: 2.0.1
    - wry 🦀: 0.46.0
    - tao 🦀: 0.30.3
    - @tauri-apps/api : 2.0.2 (outdated, latest: 2.0.3)
    - @tauri-apps/cli : 2.0.0 (outdated, latest: 2.0.4)

📷 复现步骤

程序初始化运行

🚦 期望结果

初始化界面无白屏，登录界面空白区域可拖动

📝 补充信息

No response