fix: fixed model issues

Game and Tournament forgot to add setters to group count and advancement numbers to stage 1 in multistage tournaments

Participant apparently accidentally deleted the composite key in TeamParticipant

TournamentOrganizer/Models/Game.cs

@@ -22,8 +22,8 @@ public class Game
     public string Description { get; set; } = "Example Game Description";
 
     public RuleSet S1RuleSet { get; set; }
-    public int S1Groups;
-    public int S1GroupAdvances;
+    public int? S1Groups { get; set; }
+    public int? S1GroupAdvances { get; set; }
 
     public RuleSet? S2RuleSet { get; set; }
 

TournamentOrganizer/Models/Participant.cs

@@ -16,7 +16,7 @@ public class PlayerParticipant
     public required Round Round { get; set; }
 }
 
-
+[PrimaryKey(nameof(MatchId), nameof(TeamId))]
 public class TeamParticipant
 {
     public int MatchId { get; set; }

TournamentOrganizer/Models/Tournament.cs

@@ -17,8 +17,8 @@ public class Tournament
     public DateTime End { get; set; }
 
     public RuleSet S1RuleSet { get; set; }
-    public int S1Groups;
-    public int S1GroupAdvances;
+    public int? S1Groups { get; set; }
+    public int? S1GroupAdvances { get; set; }
     public RuleSet? S2RuleSet { get; set; }
 
     public required Game Game { get; set; }