Support for data atributes

[libasoles]

Hi. Great library, thank for your effort.

I have a suggestion (but won't make a PR myself). This chunk of code would support data attributes:

if(name.startsWith("data-")) {
  // @ts-ignore
  elem.setAttribute(name, attrVal)
}

I tested it adding it on line 155, right there:
https://github.com/itsjavi/jsx-runtime/blob/a38a59cf144ac348a29cac07b1d5250f2de21b58/src/jsx-runtime/index.ts#L115

And it works just fine.

[itsjavi]

@libasoles thanks for your findings, I definitely want to come back to improve this package and it's nice to see some real-world projects using it

I see that you are using it in https://github.com/libasoles/croquet-findaslot-app it's very cool
can I mention it in the readme ? :)

[libasoles]

Sure, be my guest. It's a beta version but it-s going good.

And yeah, using jsx-runtime improved a lot the DX, so I'm glad you want to iterate and improve the package.