Fix order-dependent hashing in OpenAPIObjectContainer and OpenAPIValueContainer - #195

Fix order-dependent hashing in OpenAPIObjectContainer and OpenAPIValueContainer#195

simonjbeaumont merged 4 commits into

apple:mainapple/swift-openapi-runtime:mainfrom

andrii-vysotskyi-maudau:fix/object_container_hashandrii-vysotskyi-maudau/swift-openapi-runtime:fix/object_container_hashCopy head branch name to clipboard