Search one’s own posts in the profile page

**Is your feature request related to a problem? Please describe.**

It is currently not possible to search one’s own post on the profile page

**Describe the solution you'd like**

I would like to be able to search a post in my profile page from all my previously posted posts

**Describe alternatives you've considered**

Using the web browser and selecting command + F to search for a previous post

**Additional context**

I want to be able to search my post historial so I can find my previously posted posts more easily