- add end-to-end test AccountsEndpoint
- extract get accounts from account.http to accounts.http
- extract get accounts from AccountController to AccountsController
- move spring boot test file to integration test
- add schema.sql
- add dependencies for integration test
- add update accounts to account.http
- add updateAccount to AccountController
- add AccountEntity updateAccountEntity to Mapping.kt
- add updateAccount in AccountService
- update catalog version in gradle.properties