fix: 删除wayland的检测和警告相关代码

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/types/electron.d.ts

@@ -69,7 +69,6 @@ export interface ElectronAPI {
     ignoreUpdate: (version: string) => Promise<{ success: boolean }>
     onDownloadProgress: (callback: (progress: number) => void) => () => void
     onUpdateAvailable: (callback: (info: { version: string; releaseNotes: string }) => void) => () => void
-    checkWayland: () => Promise<boolean>
   }
   notification: {
     show: (data: { title: string; content: string; avatarUrl?: string; sessionId: string }) => Promise<{ success?: boolean; error?: string } | void>