lzhecheng: [CI] Add vmss template for CAPZ

JobBuild
1744
05-19 08:15
pull-cloud-provider-azure-check 1527593777030500352 1527201242273550336
pull-cloud-provider-azure-e2e-capz 1527557163495460864 1527468825321148416 1527201242395185152
pull-cloud-provider-azure-e2e-ccm-capz 1527593777126969344 1527201242445516800
pull-cloud-provider-azure-e2e-ccm-vmss 1527557163424157696 1527201242349047808
pull-cloud-provider-azure-e2e-ccm-vmss-basic-lb 1527593777076637696 1527201242307104768
pull-cloud-provider-azure-e2e-ccm-vmss-capz 1527557163457712128
pull-cloud-provider-azure-unit 1527593777164718080 1527201242483265536