Revert "Cluster: use new anet.c listening socket creation API."
Revert "Cluster: use new anet.c listening socket creation API."

This reverts commit 016ac38a216d1b701991a451e637ca584f804f93.

JackieXie168/redis,JackieXie168/redis,JackieXie168/redis,JackieXie168/redis