add link to event manager in title menu

PadelClub/Views/Tournament/TournamentView.swift

@@ -121,6 +121,12 @@ struct TournamentView: View {
                 } label: {
                     
                 }
+                
+                Divider()
+                
+                NavigationLink(value: Screen.event) {
+                    Text("Gestion de l'événement")
+                }
             }
             
         }