enrichPostData doesn't work with form encoded data

[aciccarello]

Description of the bug

I could be wrong but I think the enrichPostData option doesn't work if the micropub client sends data as form encoded rather than JSON.

https://github.com/getindiekit/indiekit/blob/be3a25f390b3d6065a9e48ed1778beca0eda8875/packages/endpoint-micropub/lib/controllers/action.js#L45C1-L47

Steps to reproduce

Post a like via https://quill.p3k.io/ of a post with mf2

Expected behaviour

jf2 data is included in the references of the post

Environment

• Indiekit version: 1.0.0-beta.7
• Indiekit config: aciccarello/ciccarello-indiekit
• Website git repo: aciccarello/ciccarello.me (dev branch)
• Website: dev.ciccarello.me

Additional context

No response

[paulrobertlloyd]

Good spot! For a moment thought this was going to be a pain to fix, but the function already exists deep within the bowels of mf2tojf2, so was able to use that.

This fix will be released in the next beta version, though unsure when that might be yet.