Merge branch 'cygx/7.6' into debug

controllers/activity.go

@@ -5082,7 +5082,6 @@ func (this *ActivityCoAntroller) ActivityVoiceHistoryAdd() {
 		CompanyId:   user.CompanyId,
 		CompanyName: user.CompanyName,
 		RealName:    user.RealName,
-		SellerId:    0,
 		SellerName:  sellerName,
 		PlaySeconds: playSeconds,
 		ModifyTime:  time.Now(),