[core] fix types

Author: allburov

src/core/session.webjs.core.ts

@@ -208,7 +208,7 @@ export class WhatsappSessionWebJSCore extends WhatsappSession {
   sendText(request: MessageTextRequest) {
     const options = {
       // It's fine to sent just ids instead of Contact object
-      mentions: request.mentions as unknown as Contact[],
+      mentions: request.mentions as unknown as string[],
     };
     return this.whatsapp.sendMessage(
       this.ensureSuffix(request.chatId),
@@ -221,7 +221,7 @@ export class WhatsappSessionWebJSCore extends WhatsappSession {
     const options = {
       quotedMessageId: request.reply_to,
       // It's fine to sent just ids instead of Contact object
-      mentions: request.mentions as unknown as Contact[],
+      mentions: request.mentions as unknown as string[],
     };
     return this.whatsapp.sendMessage(request.chatId, request.text, options);
   }