getBrowserStyle is used only inside of builder and should not be part of
sdk importable by all component libraries. It also depends on global
types which need to be included in every package dependent on react-sdk.
We generate dts type for each package on publish.
It requires us to include only "src" to output same structure as in src
folder. Though we have configs and cli scripts outside of it which
should be typechecked, they cannot be ignored.
Ideally would be to have one-line commands in package.json. Though
typescript always has problems with build step. In this case the CLI
have everything to configure this except "include" and "exclude" flags.
So here to workaround that I added tsconfig.dts.json to distinct dts
generation and typechecking.
Blocker for https://github.com/webstudio-is/webstudio-builder/pull/1634