micro editor: Update C3 syntax rules in c3.yaml

[ManuLinares]

C3 version: 0.8.0

[LowByteFox]

I have looked through the stdlib quickly, everything seems fine, at least to me

hopefully I didn't miss something 😅

[LowByteFox]

uh oh

[ManuLinares]

uh oh

I can't seem to be able to handle both contracts and vectors <* ... *> [<*>]

[LowByteFox]

I'm trying to fix this myself as well

the go regexp package does not support negative lookbehind

I came up with this: ([^[]|^|\s+)<\*, not ideal as it'll match:

bla bla bla<*
          ^^^

but I suppose this deviation is fine, I would just put a comment there that the regex engine does not support negative lookbehind and this got the closest result

[ManuLinares]

I updated it, please check.

[lerno]

@LowByteFox how does it look?

[LowByteFox]

Looks fine to me!

[ManuLinares]

Yep

[LowByteFox]

bad news...