新增转账消息的解析

src/types/electron.d.ts

@@ -85,6 +85,7 @@ export interface ElectronAPI {
     }>
     getContact: (username: string) => Promise<Contact | null>
     getContactAvatar: (username: string) => Promise<{ avatarUrl?: string; displayName?: string } | null>
+    resolveTransferDisplayNames: (chatroomId: string, payerUsername: string, receiverUsername: string) => Promise<{ payerName: string; receiverName: string }>
     getContacts: () => Promise<{
       success: boolean
       contacts?: ContactInfo[]