I can zap my own posts (multiple times)

[TimoSolo]

Describe the bug

I can zap my own posts as many times as I like giving a false impression of a highly zapped post. eg: https://primal.net/e/note1u9kan750cuz9w68gpyhzduu4kh82c8wmwqmdpy4kmt9650962h7s4303ek

Steps to reproduce

On the iOS app, Click the zap button on your own post.

Expected behavior

It should give a message that you cant zap yourself, or disable the zap button on your own posts. It works well on the web version, preventing the self-zap elegantly.