Changes

Summary

1. updated jsons, schemas and importing of variables for descriptors (details)

Commit bea2bf98504576cca19baee344f518c3bcda9a25 by hammad.zafar updated jsons, schemas and importing of variables for descriptors
	SOL003/VNFLifecycleOperationGranting-API/IndividualGrant.robot
	SOL003/VNFLifecycleOperationGranting-API/schemas/grant.schema.json
	SOL003/VNFLifecycleOperationGranting-API/Grants.robot
	SOL003/VNFLifecycleOperationGranting-API/jsons/grantRequest.json
	SOL003/VNFLifecycleOperationGranting-API/jsons/grantRejectedRequest.json