re-implement http server with web apis

[bluwy]

Describe the feature

Just wondering of the issue title. I noticed that Astro is using unstorage but doesn't use its HTTP server feature, which depends on h3 that's medium-ish in size.

Alternatively perhaps there's a way to simplify the HTTP server support without bringing in many dependencies?

Additional information

• Would you be willing to help implement this feature?

[pi0]

Thanks for creating the issue. Yes probably for v2 we should migrate to simply Request => Response handler (and support node.js via srvx as optional peer dep.

I plan to do this ecosystem-wiede refactor as soon as have little more bandwidth (after h3 v2 release which also will go this direction)

(alternatively we can make h3 v2 -- which has less deps an optional peer dependency -- depends on how it goes I should investigate)