Added rest specs repo commit id
Added rest specs repo commit id

lirao/azure-sdk-for-go,stubey/azure-sdk-for-go,curoverse/azure-sdk-for-go,marstr/azure-sdk-for-go,Azure/azure-sdk-for-go,garimakhulbe/azure-sdk-for-go,Azure/azure-sdk-for-go,colemickens/azure-sdk-for-go,lirao/azure-sdk-for-go,marstr/azure-sdk-for-go,curoverse/azure-sdk-for-go,Azure/azure-sdk-for-go,stubey/azure-sdk-for-go,Azure/azure-sdk-for-go,marstr/azure-sdk-for-go