Merge branch...

Merge branch 'TS28.623_Rel18_CR_Enhance_the_ManagementDataCollection_to_support_request_management_data_per_PLMN' into 'Integration_Rel18_SA5_152_YAML'

S28.623_Rel18_CR0289_Enhance_the_ManagementDataCollection_to_support_request_management_data_per_PLMN

See merge request !838