Change Details

Tested if new chat mention regex works exactly like version with negative lookbehind assertions on web, iOS, Android. Also did check if there are no errors in lib tests.

1. Tested if new chat mention regex works exactly like version with negative lookbehind assertions on web, iOS, Android. 2. Checked if there are no errors in lib tests. 3. Tested if error still occurs on Safari versions < 16.4 using [[ https://www.browserstack.com/ | BrowserStack ]].

1. Tested if new chat mention regex works exactly like version with negative lookbehind assertions on web, iOS, Android. 2. Checked if there are no errors in lib tests. 3. Also did check if there are no errors in lib testsTested if error still occurs on Safari versions < 16.4 using [[ https://www.browserstack.com/ | BrowserStack ]].