How to change how notifications appear in telegram?

I am not sure that this is the right place to ask this question, but I have encountered a problem: after I receive a few messages, the following ones start to appear as “10 messages from 5 chats”. I don’t care how much messages I have. I just want to see the last one. How can one achieve that? There seems to be no setting in the app to change that. I think this may be because of the OxygenOs, but the phone’s settings seem to not have such an option either.

I am using android 10.3.4