Create email alias

curl -i -X POST "https://api.box.com/2.0/users/12345/email_aliases" \
     -H "authorization: Bearer <ACCESS_TOKEN>" \
     -H "content-type: application/json" \
     -d '{
       "email": "alias@example.com"
     }'

await client.emailAliases.createUserEmailAlias(newUser.id, {
  email: newAliasEmail,
} satisfies CreateUserEmailAliasRequestBody);

client.email_aliases.create_user_email_alias(new_user.id, new_alias_email)

await client.EmailAliases.CreateUserEmailAliasAsync(userId: newUser.Id, requestBody: new CreateUserEmailAliasRequestBody(email: newAliasEmail));

try await client.emailAliases.createUserEmailAlias(userId: newUser.id, requestBody: CreateUserEmailAliasRequestBody(email: newAliasEmail))

client.getEmailAliases().createUserEmailAlias(newUser.getId(), new CreateUserEmailAliasRequestBody(newAliasEmail))

BoxUser user = new BoxUser(api, "0");
user.addEmailAlias("user+alias@example.com");

user_id = '33333'
user = client.user(user_id)
email_alias = user.add_email_alias('alias@example.com')

BoxEmailAlias alias = await client.UsersManager
    .AddEmailAliasAsync(userId: "33333", email: "user+foo@example.com");

client.users.addEmailAlias('33333', 'user+baz@example.com')
    .then(alias => {
        /* alias -> {
            type: 'email_alias',
            id: '12345',
            is_confirmed: false,
            email: 'user+baz@example.com' }
        */
    });