Reply-To headers missing

[mikejzx]

I noticed that I am unable to reply to GitHub comments via e-mail through hydroxide.

I looked at the headers of the mail files that I store offline and compared them to the headers ProtonMail displays in the web app. I noticed that hydroxide doesn't seem to retrieve the Reply-To header ([email protected]) shown below, and thus my mail client attempts to reply to the From address, [email protected]