fix wrong comment about cluster_announce_hostname (#10274)
fix wrong comment about cluster_announce_hostname (#10274)


ofirluzon/redis,soloestoy/redis,antirez/redis,yossigo/redis,PKRoma/redis,yossigo/redis,yossigo/redis,oranagra/redis,PKRoma/redis,soloestoy/redis,soloestoy/redis,soloestoy/redis,ofirluzon/redis,PKRoma/redis,antirez/redis,yossigo/redis,neomantra/redis,oranagra/redis,neomantra/redis,antirez/redis,neomantra/redis,charsyam/redis,oranagra/redis,antirez/redis,charsyam/redis,ofirluzon/redis,neomantra/redis,ofirluzon/redis,yossigo/redis,oranagra/redis,charsyam/redis,PKRoma/redis,charsyam/redis,charsyam/redis,neomantra/redis,ofirluzon/redis,oranagra/redis,PKRoma/redis,soloestoy/redis