[AutoPR Az.ReservationApi] added java sdk generation for reservations api (Microsoft.Capacity)#1625

azure-sdk wants to merge 1 commit intomainazure-sdk/azure-powershell:mainfrom

sdkAuto/20130/Az.ReservationApiazure-sdk/azure-powershell:sdkAuto/20130/Az.ReservationApiCopy head branch name to clipboard