Revert "Rollback: strictly speaking, only the /v1/borderless-accounts endpoint is listed as deprecated?"

This reverts commit dd17ef8.

Author: jayaddison

pywisetransfer/borderless_account.py

@@ -28,6 +28,7 @@ def list(self, profile_id: str) -> list[Any]:
         accounts: list[Any] = self.service.list(params={"profileId": profile_id})
         return munchify(accounts)
 
+    @deprecated(message='The borderless-accounts endpoint is deprecated; please use account-details instead')
     def statement(
         self,
         profile_id: str,