feat: allow add types when we use FormState type

[mau2099]

so that way, we can do:

  const handleOnSubmit = async ({ values }: FormState<AttendanceDetailsForm>) => {
   ...
  }

but we can still use former way, so no breaking changes

  const handleOnSubmit = async ({ values }: FormState) => {
   ...
  }

*Note: changes based on this chart https://teslamotors.github.io/informed/api-reference/fieldState

[mau2099]

maintainer is requiring at least 3 thumbs up here from senior typescript devs, so if you are seeing this, drop your thoughts!