Emojis appear small instead of "jumbo"

Using a supported version?

[X] I have searched searched open and closed issues for duplicates.
[X] I am using Signal-Desktop as provided by the Signal team, not a 3rd-party package.

Overall summary

When sending a message that consists exclusively of a small number emojis, Signal's default behavior is to enlarge them to "jumbo" size. However, on the Desktop app, this behavior occasionally does not function correctly. Instead of enlarging certain emojis, they remain at small size.

Steps to reproduce

Go to any chat.
Send a message consisting of 1-3 emojis at random, including the "hot beverage" emoji (☕️) and/or the "desktop computer" emoji (🖥). (Note: these two emojis reliably reproduce the buggy behavior, but I suspect there are more).

Expected result

The emojis should display in an enlarged "jumbo" size.

Actual result

Aforementioned emojis are not enlarged and remain at small size.

Screenshots

Desktop screenshot demonstrating the bug:

desktop

Note: the bug does not occur on the iOS app:

phone

Signal version

7.31.0

Operating system

macOS 12.3

Version of Signal on your phone

7.34

Link to debug log

https://debuglogs.org/desktop/7.31.0/9e4090f9f2e3525c8b18860752c545b74f38b19868255b6a3af85a52a2488475.gz

signalapp / Signal-Desktop