Merge pull request #4189 from WoltLab/message-id
authorTim Düsterhus <duesterhus@woltlab.com>
Wed, 5 May 2021 14:38:43 +0000 (16:38 +0200)
committerGitHub <noreply@github.com>
Wed, 5 May 2021 14:38:43 +0000 (16:38 +0200)
Add Message-ID to MFA emails


Trivial merge