Emojis on commit messages are not rendered on commits page using Firefox.

Issue Summary

Emojis such as :thumbsup: added to commit messages are not rendered on Bitbucket's commits page while using Firefox. The emojis are rendered as expected using Chrome.

Steps to Reproduce

1. Make changes to a repository
2. Commit the changes to Bitbucket, including an emoji on the commit message
3. Access the repository commits page (https://bitbucket.org/<username>/<repo_slug>/commits/)

Expected Results

Emoji being rendered on the commit message:

Actual Results

Emoji is not rendered on the commit message:

Workaround

Currently, there is no known workaround for this behavior. A workaround will be added here when available