make it compatible with native esm

[veeramarni]

Prerequisites

• I have read the documentation

What theme are you using?

core

Is your feature request related to a problem? Please describe.

For vite SSR we get issues due to not natively supporting ESM.
Please check advise from https://publint.dev/@rjsf/chakra-ui@5.17.1advice

Describe the solution you'd like

Use type: module or rename esm files with extension .mjs

Describe alternatives you've considered

No response

[heath-freenome]

@veeramarni Are you sure you are importing the libraries correctly? We are using vite ourselves to run our playground and it works just fine. Our libraries export esm versions which I believe others are using. Can you provide the errors you are getting?

[veeramarni]

The issue happens when using SSR. Node 18 only support pure ESM as describe here

[heath-freenome]

@veeramarni are you sure that you are importing the ESM versions of the RJSF repos? Again, we are using vite just fine with our repos.