Automatically remove `@` symbols?

[Kixunil]

As discussed in rust-bitcoin/rust-miniscript#450 (comment) the script currently warns about @ in PR description but it may be more convenient to jut remove them automatically. Not modifying the text sounds like a good default but having an option to just remove the symbols (possibly only those that really can be mentions) when one sees they are only mentions would be more convenient.

[laanwj]

Yes i think this makes sense, if you can detect use that is definitely a github username, it could just remove the '@'. Currently maintainers do this manually.