Checkboxes generated from GitHub Issue Forms and selected on form submission are not detected as selected

[roni-frantchi]

Reason being is GitHub Issue Form generates the checkbox markdown with - [X], as in, uppercase X, and the code only looks for lowercase: https://github.com/issue-ops/parser/blob/main/src/format.ts#L68-L70

[ncalteen]

Well that was silly of me to leave in there...I'm writing a fix now! Also apologies for waiting so long to reply to this one. I wasn't subscribed to get notifications for this repo!