add team id and score

lib/data/db/tables/player_match_table.dart

@@ -1,12 +1,16 @@
 import 'package:drift/drift.dart';
 import 'package:game_tracker/data/db/tables/match_table.dart';
 import 'package:game_tracker/data/db/tables/player_table.dart';
+import 'package:game_tracker/data/db/tables/team_table.dart';
 
 class PlayerMatchTable extends Table {
   TextColumn get playerId =>
       text().references(PlayerTable, #id, onDelete: KeyAction.cascade)();
   TextColumn get matchId =>
       text().references(MatchTable, #id, onDelete: KeyAction.cascade)();
+  TextColumn get teamId =>
+      text().references(TeamTable, #id).nullable()();
+  IntColumn get score => integer()();
 
   @override
   Set<Column<Object>> get primaryKey => {playerId, matchId};

lib/data/db/tables/player_table.dart

@@ -4,6 +4,7 @@ class PlayerTable extends Table {
   TextColumn get id => text()();
   TextColumn get name => text()();
   DateTimeColumn get createdAt => dateTime()();
+  TextColumn get description => text().nullable()();
 
   @override
   Set<Column<Object>> get primaryKey => {id};

lib/data/db/tables/team_table.dart

@@ -0,0 +1,9 @@
+import 'package:drift/drift.dart';
+
+class TeamTable extends Table {
+  TextColumn get id => text()();
+  TextColumn get name => text()();
+
+  @override
+  Set<Column<Object>> get primaryKey => {id};
+}