feat：【system 系统功能】邮箱增加抄送、密送，支持多个

apps/web-ele/src/api/system/mail/log/index.ts

@@ -8,7 +8,9 @@ export namespace SystemMailLogApi {
     id: number;
     userId: number;
     userType: number;
-    toMail: string;
+    toMails: string[];
+    ccMails?: string[];
+    bccMails?: string[];
     accountId: number;
     fromMail: string;
     templateId: number;

apps/web-ele/src/api/system/mail/template/index.ts

@@ -20,7 +20,9 @@ export namespace SystemMailTemplateApi {
 
   /** 邮件发送信息 */
   export interface MailSendReqVO {
-    mail: string;
+    toMails: string[];
+    ccMails?: string[];
+    bccMails?: string[];
     templateCode: string;
     templateParams: Record<string, any>;
   }