[2.x] E-Mail Notifications formatting Error

[GreXXL]

Current Behavior

Problems in mail notifications (see screenshot)

Notification

Hey grexxl,



- The Flarum Test team -


This email was sent to MAIL because you are subscribed to "postMentioned" notifications on Flarum Test.

If you'd like to stop receiving this type of notification, unsubscribe here: LINK

Manage your notification settings here: URL

Steps to Reproduce

Any notification mail sent from Flarum is not formatted like expected

Expected Behavior

Mails correctly formatted

Screenshots

No response

Environment

• Flarum version: x.y.z
• Website URL: http://example.com
• Webserver: [e.g. apache, nginx]
• Hosting environment: [e.g. shared, vps]
• PHP version: x.y.z
• Browser: [e.g. chrome 67, safari 11]

Output of php flarum info

Output of "php flarum info", run this in terminal in your Flarum directory.

Possible Solution

No response

Additional Context

No response