Function updateMFAPreference

updateMFAPreference(input): Promise<void>
Updates the MFA preference of the user.
Parameters
- input: UpdateMFAPreferenceInput
  The UpdateMFAPreferenceInput object.
Returns Promise<void>
Throws
-SetUserMFAPreferenceException - Service error thrown when the MFA preference cannot be updated.

Throws
AuthTokenConfigException - Thrown when the token provider config is invalid.