Draft: Entity visibility

[thomasdax98]

Description

Based on #3912

Acceptance criteria

• I have verified if my change requires an example
• I have verified if my change requires a changeset
• I have verified if my change requires screenshots/screencasts

Screenshots/screencasts

Before	After
Link	Link

TODO

• decide if we want to got this sql heavy path
• find a way to support relations in "simple case" EntityInfo
• decide if we need "advanced case" EntityInfo typed in some way
• Test performance in a real project using real data
• changeset, migration guide, update docs (for incompatible change in @EntityInfo)

TODO (in later PRs)

• Use (show) visible in dependencies api + admin
• Add support for filter & sort in dependencies api + admin
• use in warnings (replaces Include entity info in warning grid #3869)

Further information

• Task: https://vivid-planet.atlassian.net/browse/COM-XXX