Changes

Summary

1. update json data models (details)

Commit 797dc9c51613539f53ddd5f80b9733b4b3b2a198 by mrehanabbasi update json data models
	SOL009/NFVMANOPerformanceManagement-API/schemas/PmJobModifications.schema.json
	SOL009/NFVMANOPerformanceManagement-API/jsons/CreateThresholdRequest.json
	SOL009/NFVMANOPerformanceManagement-API/jsons/CreatePmJobRequest.json
	SOL009/NFVMANOPerformanceManagement-API/jsons/PmJobModifications.json
	SOL009/NFVMANOPerformanceManagement-API/jsons/ThresholdModifications.json
	SOL009/NFVMANOPerformanceManagement-API/jsons/ThresholdModification.json
	SOL009/NFVMANOPerformanceManagement-API/Notifications.robot
	SOL009/NFVMANOPerformanceManagement-API/NFVMANOPMKeywords.robot