Support permissions that apply a row fetch limit

### Component

Graphql Engine (for features that relates to graphql features; metadata modeling)

### Is your proposal related to a problem?

Version 2 of graphql-engine supported [permissions that apply a row fetch limit](https://hasura.io/docs/latest/auth/authorization/permissions/row-fetch-limit/) to queries.

Version 3 of graphql-engine should support that too.

No files, tests, or entry points are named. Start by reading the linked v2 row-fetch-limit documentation and comparing it with the v3 permission model; done means v3 supports equivalent row fetch limits for queries.

Written by the indexing model from the issue text.