Fix lint error (goimport-ed) (#10831)
Fix lint error (goimport-ed) (#10831)

Co-authored-by: Holger Oehm <572f1ff743652fc8920b3d4ee4ab797117a2a2b8@sap.com>
smawson/istio,istio/istio,geeknoid/istio,geeknoid/istio,geeknoid/istio,smawson/istio,geeknoid/istio,istio/istio,smawson/istio,smawson/istio,smawson/istio,smawson/istio,geeknoid/istio,istio/istio,istio/istio,istio/istio,geeknoid/istio