Bug: App crashes when deleting line breaks in copy/pasted text for new toot

Environment:

When creating a new root with copy/pasted text, and when deleting trailing blank spaces, the app crashes.

Web site I wanted to share: https://www.apple.com/newsroom/2024/05/apple-and-google-deliver-support-for-unwanted-tracking-alerts-in-ios-and-android/
Copy/pasted text: "Apple and Google deliver support for unwanted tracking alerts in iOS and Android " (note some new line break seems to be inside)