Animation bug when closing keyboard

• [ x ] I have searched open and closed issues for duplicates
• [ x ] I am submitting a bug report for existing functionality that does not work as intended
• [ x ] This isn't a feature request or a discussion topic

Bug description

When the keyboard is open in a conversation, the only way to close it is to swipe down. This induces a weird hiccup in the animation: An abrupt scroll (or jump) up, not smooth at all.

Steps to reproduce

• Open a conversation
• Click on the input field to open the keyboard
• Gently Swipe down to close the keyboard

Actual result: The conversation is abruptly scrolled up

Expected result: The keyboard should close, and the conversation should scroll smoothly until its takes over the keyboard space.

Screenshots

Would need a video.

Device info

Device: iPhone 13 Mini

iOS version: 16.0.3

Signal version: 5.58.0.12

Link to debug log

Reproduce the issue in a Signal conversation on the listed iPhone and iOS version by opening the keyboard and swiping down. Then locate the iOS conversation and keyboard-dismissal implementation, since no file or test is named. Done means the keyboard closes without an abrupt scroll or jump and the conversation moves smoothly into the freed space.