Fix phpdocs.
Fix phpdocs.

[ci skip]

dominics/predis,RudyJessop/predis,lvbaosong/predis,nrk/predis,protomouse/predis,moria/predis,quangnguyen90/predis,dzung2t/predis,CloudSide/predis,WalterShe/predis,SwelenFrance/predis,gencer/predis,oswaldderiemaecker/predis,vend/predis,nguyenthaihan/predis,mrkeng/predis,RedisLabs/predis,SecureCloud-biz/predis,johnhelmuth/predis,channelgrabber/predis,stokes3452/predis,gopalindians/predis,zhangyancoder/predis