fix: removed link preview endpoint, now it's done automatically from sending conventional text

src/whatsapp/dto/sendMessage.dto.ts

@@ -28,10 +28,6 @@ class TextMessage {
   text: string;
 }
 
-class linkPreviewMessage {
-  text: string;
-}
-
 export class StatusMessage {
   type: string;
   content: string;
@@ -52,10 +48,6 @@ export class SendTextDto extends Metadata {
   textMessage: TextMessage;
 }
 
-export class SendLinkPreviewDto extends Metadata {
-  linkPreview: linkPreviewMessage;
-}
-
 export class SendStatusDto extends Metadata {
   statusMessage: StatusMessage;
 }