fix group stage scheduling

PadelClub/Data/MatchScheduler.swift

@@ -229,14 +229,10 @@ final class MatchScheduler : ModelObject, Storable {
                 return teamsAvailable
             }))
             
-            if rotationIndex > 0 {
+            if rotationIndex > 0, simultaneousStart == false {
                 rotationMatches = rotationMatches.sorted(by: {
                     if counts[$0.groupStageObject!.index] ?? 0 == counts[$1.groupStageObject!.index] ?? 0 {
-                        if simultaneousStart {
-                            return $0.groupStageObject!.orderedIndexOfMatch($0) < $1.groupStageObject!.orderedIndexOfMatch($1)
-                        } else {
                         return $0.groupStageObject!.index < $1.groupStageObject!.index
-                        }
                     } else {
                         return counts[$0.groupStageObject!.index] ?? 0 < counts[$1.groupStageObject!.index] ?? 0
                     }