Fix project issues list and counting (#33594) (#33619)

Backport #33594 by lunny

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>

modules/indexer/issues/db/options.go

@@ -73,9 +73,9 @@ func ToDBOptions(ctx context.Context, options *internal.SearchOptions) (*issue_m
 		UpdatedBeforeUnix:  options.UpdatedBeforeUnix.Value(),
 		PriorityRepoID:     0,
 		IsArchived:         options.IsArchived,
-		Org:                nil,
+		Owner:              nil,
 		Team:               nil,
-		User:               nil,
+		Doer:               nil,
 	}
 
 	if len(options.MilestoneIDs) == 1 && options.MilestoneIDs[0] == 0 {