Is your feature request related to a problem? Please describe.
To prevent a squashed comment message from including unnecessary info from the PR template.
Describe the solution you'd like
Could try monitor [opened, edited, reopened] events for the PR, and detect if any <!-- in the PR desc: fail the check and remind people to manually clean up HTML comments from their PR's desc
Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.
Additional context
Add any other context, code examples, or references to existing implementations about the feature request here.