const users = [  {    uid: '3456',    email: 'janedoe@example.com',    emailVerified:true,    multiFactor: {      enrolledFactors: [        {          uid: 'enrolledSecondFactor1',          phoneNumber: '+16505557348',          displayName: "Spouse's phone number",          factorId: 'phone',          enrollmentTime: nowString,        },        {          uid: 'enrolledSecondFactor2',          phoneNumber: '+16505551000',          factorId: 'phone',        },        {          uid: 'enrolledSecondFactor3',          enrollmentTime: nowString,          displayName: 'displayNameTotp',          totpInfo: {            sharedSecretKey: 'VIAAQYSO37EKAWB2KAXEQ7EGUMLWI3P4',          },          factorId: 'totp',        },      ],    },  },];getAuth()  .importUsers(users)  .then((importedUsers) => {    console.log(JSON.stringify(importedUsers));  })  .catch((error) => {    console.error('Error importing users:', error);  });