Angled brackets like <html> cause titles of issues to render incorrectly on todo list

Summary

Using angled brackets in an issue title causes the text to render incorrectly on todo list.

Steps to reproduce

Add an element in the issue title, such as <html>.

Example Project

You can see this behavior with maiki/tissues#1. It generates this on my todo dashboard:

todo-gitlab

I found it out on my own instance, at https://allthe.codes/maiki/interi/issues/78

issue-view

todo-list

What is the current bug behavior?

Weird text rendering.

What is the expected correct behavior?

The full title as, sanitized and rendered fully legible.

Edited by Sean McGivern