Feature: default header to "# Changelog"

[JoshuaKGoldberg]

https://github.com/release-it/conventional-changelog?tab=readme-ov-file#header mentions "header": "# Changelog" as a suggested option. Which strikes me as pretty reasonable.

Files should start with a generally high-level heading and increase the level no more than one at a time. Having a # h1 at the start is a pretty common setting.

Is there any reason not to default header to "# Changelog"?

If it helps, I'm coming over from JoshuaKGoldberg/create-typescript-app#915, working on setting up headings in packages based on https://www.w3.org/WAI/tutorials/page-structure/headings.

[webpro]

Agreed! It's in v9.0.4 🚀