Support for intercom_user_jwt prop

[PhilipGrey]

Is your feature request related to a problem? Please describe.
When trying to follow this guide I realized that intercom_user_jwt isn't supported as a boot property.

Describe the solution you'd like
I think the solution is supporting intercomUserJwt by adding to the typescript def for DataAttributes, and then adding support here

react-use-intercom/packages/react-use-intercom/src/mappers.ts

Line 51 in a89e173

export const mapDataAttributesToRawDataAttributes = (

Describe alternatives you've considered
This worked for now:

boot({
          apiBase: "https://api.intercom.com",
          appId: "ABC123",
          customAttributes: {
            intercom_user_jwt: [JWT TOKEN],
          },
        });

[paul-ez]

My team is also about to implement jwt for Intercom in our react app, which is currently using react-use-intercom and I noticed this as well -- any insight here would be much appreciated.

[devrnt]

Thanks for the request. Your described alternative is indeed the recommended way to go

[devrnt]

v5.5.0