Appstream validate fails

[appcenter]

AppCenter tried to run appstreamcli validate on com.github.lafydev.animage and
received the following errors:

E: com.github.lafydev.animage:12: description-para-markup-invalid ul

Validation failed: errors: 1, pedantic: 1

For more information, see:

• The AppStream Quickstart Guide
• The AppStream Metadata Specification

Build Information

Affects Architecture: amd64
Affects Distribution: hera
Built with the following references:

• refs/tags/v1.0.11