Revert "test: experiment with not using buildx (#33133)" (#33149)
Revert "test: experiment with not using buildx (#33133)" (#33149)

This reverts commit e7c356e62d34d3f72fe624690dfacbba4234f0f6.
istio/istio,istio/istio,istio/istio,istio/istio,istio/istio