Community properly rejected this edit due to edit conflict. The rejection was triggered by this edit by the author.
However, the review message by Community is
This edit did not correct critical issues with the post - view the revision history to see what should have been changed.
This message would imply a reviewer rejected my edit, but it can be seen this is not the case. No one reviewed the edit as "Reject and Edit", and the rejection took place at the exact same time the author made the edit above.
According to this rejected edit with the right message, the expected message would be
This edit conflicted with a subsequent edit.