[2.x] TDB (iproto) ГосТех: обеспечение управления пользователями

[xuniq]

Dev issues:

• https://jira.vk.team/browse/TNTP-434
• https://jira.vk.team/browse/TNTP-331

Epic:
Product: Tarantool DB
Since: 2.3
Root document: https://www.tarantool.io/ru/tarantooldb/doc/latest/
SME: @ a1div0 @ Satbek @ Galiev-Ruslan @ mooncfrat2019

Details

Example: https://www.tarantool.io/ru/tdg/latest/administration/security/users/

Related issue: #4548