[bug] tauri plugin check permission error

Describe the bug

I follow this article to add permission for my plugin

https://tauri.app/develop/plugins/develop-mobile/#permissions

@TauriPlugin(
    permissions = [
        Permission(strings = [Manifest.permission.ACCESS_FINE_LOCATION], alias = "accessFileLocation")
    ]
)
class FunProxyPlugin(private val activity: Activity) : Plugin(activity){....}

import { invoke, PermissionState } from '@tauri-apps/api/core';

type PermissionType = 'accessFileLocation' | 'otherPermission'; // 可以扩展其他权限类型

interface Permissions {
  [key: string]: PermissionState;
}

const handlePermissionRequest = async (type: PermissionType) => {
  const permission = await invoke<Permissions>('plugin:funproxy|checkPermissions');

  const state = permission[type];

  if (state === 'prompt-with-rationale') {
    // 显示解释信息，告诉用户为什么需要这个权限
    // 例如弹出对话框或提示用户权限的重要性
  }

  if (state.startsWith('prompt')) {
    await invoke<Permissions>('plugin:funproxy|requestPermissions', { permissions: [type] });
    return checkPermission(type); // 请求后重新检查
  }
};

export const checkPermission = async (type: PermissionType) => {
  try {
    await handlePermissionRequest(type);
  } catch (error) {
    window.$message?.error(error as string);
  }
};

export const initPermission = async () => {
  // 这里可以添加更多权限类型
  await checkPermission('accessFileLocation');
};

But I got this error

Reproduction

No response

Expected behavior

No response

Full tauri info output

❯ cargo tauri info        

[✔] Environment
    - OS: Mac OS 15.1.0 arm64 (X64)
    ✔ Xcode Command Line Tools: installed
    ✔ rustc: 1.82.0 (f6e511eec 2024-10-15)
    ✔ cargo: 1.82.0 (8f40fc59f 2024-08-21)
    ✔ rustup: 1.27.1 (54dd3d00f 2024-04-24)
    ✔ Rust toolchain: stable-aarch64-apple-darwin (environment override by RUSTUP_TOOLCHAIN)
    - node: 20.18.0
    - pnpm: 9.12.3
    - npm: 10.8.2
    - bun: 1.1.24

[-] Packages
    - tauri-cli 🦀: 2.0.2

[-] Plugins

[-] App

Stack trace

No response

Additional context

No response

Start with the linked mobile plugin permissions article and the Kotlin @TauriPlugin declaration, then trace the checkPermissions and requestPermissions calls shown in the TypeScript example. Reproduce the reported permission error using the provided environment details; done means the permission can be checked and requested without the reported error.