Update package.json exports to fix some libs

[Graphmaxer]

For some front-end framework like React or Svelte, the package.json file need to be exported. This change is not impacting anything else.

[niksy]

Can you point me where this is documented?

[Graphmaxer]

Unfortunately, this is not very well documented. In my case i use svelte and the rollup plugin want to see the package.json to check for a custom svelte field. sveltejs/rollup-plugin-svelte#104

Here a issue in the node repo where multiple libraries use the same mechanism nodejs/node#33460

EDIT: I found the documentation talking about this https://nodejs.org/api/packages.html#packages_package_entry_points

[niksy]

Oh wow, I read whole documentation on this but somehow missed this. This really is breaking change. I’m glad they’re discussing about making an exception for package.json.

OK, merging and pushing patch version.

[niksy]

@Graphmaxer done!