Alias masto/bsky username

[erlend-sh]

trafficstars

https://philna.sh/blog/2022/11/23/alias-your-mastodon-username-to-your-own-domain-with-jekyll/

So e (I think) related discussion about atproto: https://bsky.app/profile/voxpelli.com/post/3lbev3niz2222