This pull request removes the `id` field from
`IsDocumentPlatformOptions` in `is-document-platform.ts` and updates the
billing logic in `create-team.ts`: platform plan users create their
first team free, but pay for subsequent teams; non-platform users need
an active team subscription if billing is enabled.
Fix webhooks being sent twice due to duplicate frontend calls
Updated the assistant confirmation dialog so the next signer is always
visible (if dictate is enabled). Because if the form is invalid (due to
no name) there is no visual queue that the form is invalid (since it's
hidden)
## Notes
Didn't bother to remove the weird assistants form since it currently
works for now

## Tests
- Currently running locally
- Tested webhooks via network tab and via webhook.site
Adds next recipient dictation functionality to document signing flow,
allowing assistants and signers to update the next recipient's
information during the signing process.
## Related Issue
N/A
## Changes Made
- Added form handling for next recipient dictation in signing dialogs
- Implemented UI for updating next recipient information
- Added e2e tests covering dictation scenarios:
- Regular signing with dictation enabled
- Assistant role with dictation
- Parallel signing flow
- Disabled dictation state
## Testing Performed
- Added comprehensive e2e tests covering:
- Sequential signing with dictation
- Assistant role dictation
- Parallel signing without dictation
- Form validation and state management
- Tested on Chrome and Firefox
- Verified recipient state updates in database
Improves the existing document rejection process by actually marking a
document as completed cancelling further actions.
## Related Issue
N/A
## Changes Made
- Added a new rejection status for documents
- Updated a million areas that check for document completion
- Updated email sending, so rejection is confirmed for the rejecting
recipient while other recipients are notified that the document is now
cancelled.
## Testing Performed
- Ran the testing suite to ensure there are no regressions.
- Performed manual testing of current core flows.
Currently Stripe prices search is omitting a price for an unknown
reason.
Changed our fetch logic to use `list` instead of `search` allows us to
work around the issue.
It's unknown on the performance impact of using `list` vs `search`