improve bookinfo/build-services (#41221)
improve bookinfo/build-services (#41221)

Signed-off-by: xin.li <839dcfacf023c2e3008e88a79a2cd06041865aef@daocloud.io>

Signed-off-by: xin.li <839dcfacf023c2e3008e88a79a2cd06041865aef@daocloud.io>
istio/istio,istio/istio,istio/istio,istio/istio,istio/istio