Fix bug on pull view when required status check no ci result (#10648)

services/pull/commit_status.go

 
 		if targetStatus == "" {
 			targetStatus = structs.CommitStatusPending
+			commitStatuses = append(commitStatuses, &models.CommitStatus{
+				State:       targetStatus,
+				Context:     ctx,
+				Description: "Pending",
+			})
 		}
 		if targetStatus.NoBetterThan(returnedStatus) {
 			returnedStatus = targetStatus