[BUG] Crash when scrolling to top of very long feeds

[geominorai]

Describe the bug

Stuttering appears when using the scroll to top button after scrolling down a feed with many images, and when used way down the feed with tens to a hundred images, the app UI first hangs, then eventually the app crashes outright.

The button seems to trigger an actual scrolling but with that many images loading in quick succession, it may have hit a memory limit. A cutoff may be needed where it jumps to the top after the scroll up animation has already shown a number of posts (the user cannot really tell by that point due to the fast scroll speed).

To Reproduce

Steps to reproduce the behavior:

1. Go to an artist's profile
2. Open the media tab
3. Scroll for quite a while
4. Tap the scroll to top button

Device

Model: Samsung Galaxy S9+
OS: Android 10
Language: English
Fritter Version: v3.0.0-beta6+300000772
CI Build:  eb028b9