post https://{tenanturl}/v2.0/factors/smsotp/transient/verifications
Create a transient SMS one-time password verification.
A new verification is created in the PENDING state. A one-time password is sent to the specified phone number.
NB: Once a verification's state has changed from PENDING, it will cease to exist after a given time.
Entitlements:
- authnAnyUser (Authenticate any user)
- authn (Authenticate self)