Add scenario to test coercion of grape entity#2036

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keithpitty wants to merge 4 commits intoruby-grape:masterfrom

CloverAU:entity-params

Commits on Apr 3, 2020

Add scenario to test coercion of grape entity
Keith Pitty
committed

Commits on Apr 6, 2020

Coerce subclasses of Grape::Entity
Keith Pitty
committed
Handle grape entities with as:
Keith Pitty
committed
Handle an array of grape entities
Keith Pitty
committed