Minor fixes

...tManagement/definitions/SOL002VNFFaultManagement_def.yaml

...agement/definitions/SOL002VNFLifecycleManagement_def.yaml

...02/VNFPerformanceManagement/VNFPerformanceManagement.yaml

...agement/definitions/SOL003VNFLifecycleManagement_def.yaml

...ementNotification/VNFLifecycleManagementNotification.yaml

src/SOL003/VNFPackageManagement/VNFPackageManagement.yaml

...anagement/definitions/SOL003VNFPackageManagement_def.yaml

src/definitions/SOL002SOL003_def.yaml

src/endpoints/SOL002SOL003_endpoints.yaml