Tracking issue: refactor common/meta/types

[drmingdrmer]

Move meta types defined in rust out of common/meta/types if they are not needed by metasrv.

• Move schema types out of common/meta/types #5656
• Refactor: move user-related metadata types to common-meta-app/user/ #5696
• Move share from common/meta/types to common/meta/app/share.