feat(database): 实现数据库功能并优化数据导出

- 新增数据库相关 API 和服务
- 实现数据导出功能，支持导出到 JSON 文件
- 优化数据导入流程，增加数据校验
- 新增数据库页面，展示解析数据和统计信息
- 更新捕获页面，支持导入数据到数据库

frontend/wailsjs/go/service/App.d.ts

@@ -2,18 +2,32 @@
 // This file is automatically generated. DO NOT EDIT
 import {model} from '../models';
 
+export function ExportCurrentData(arg1:string):Promise<void>;
+
 export function ExportData(arg1:Array<string>,arg2:string):Promise<void>;
 
+export function GetAllAppSettings():Promise<Record<string, string>>;
+
+export function GetAppSetting(arg1:string):Promise<string>;
+
 export function GetCaptureStatus():Promise<model.CaptureStatus>;
 
 export function GetCapturedData():Promise<Array<string>>;
 
+export function GetCurrentDataForExport():Promise<string>;
+
+export function GetLatestParsedDataFromDatabase():Promise<model.ParsedResult>;
+
 export function GetNetworkInterfaces():Promise<Array<model.NetworkInterface>>;
 
 export function ParseData(arg1:Array<string>):Promise<string>;
 
 export function ReadRawJsonFile():Promise<model.ParsedResult>;
 
+export function SaveAppSetting(arg1:string,arg2:string):Promise<void>;
+
+export function SaveParsedDataToDatabase(arg1:string,arg2:string,arg3:string):Promise<void>;
+
 export function StartCapture(arg1:string):Promise<void>;
 
 export function StopAndParseCapture():Promise<model.ParsedResult>;