Signs out a user from all devices. You must sign admin_user_global_sign_out
requests with Amazon Web Services credentials. It also invalidates all refresh tokens that Amazon Cognito has issued to a user. The user's current access and ID tokens remain valid until they expire. By default, access and ID tokens expire one hour after they're issued. A user can still use a hosted UI cookie to retrieve new tokens for the duration of the cookie validity period of 1 hour.
See https://www.paws-r-sdk.com/docs/cognitoidentityprovider_admin_user_global_sign_out/ for full documentation.
cognitoidentityprovider_admin_user_global_sign_out(UserPoolId, Username)
[required] The user pool ID.
[required] The user name.