обновил лаунчер под новую версию веба

test/features/launcher/data/launcher_api_client_test.dart

@@ -0,0 +1,48 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/features/launcher/data/launcher_api_client.dart';
+
+void main() {
+  test('requests a Vanilla game ticket with bearer authentication', () async {
+    final server = await HttpServer.bind(InternetAddress.loopbackIPv4, 0);
+    addTearDown(() => server.close(force: true));
+    final client = _LocalLauncherApiClient(server.port);
+    final ticketFuture = client.issueGameTicket('test-launcher-token');
+    final request = await server.first;
+    expect(request.method, 'POST');
+    expect(request.uri.path, '/api/launcher/game-ticket');
+    expect(
+      request.headers.value(HttpHeaders.authorizationHeader),
+      'Bearer test-launcher-token',
+    );
+    expect(jsonDecode(await utf8.decoder.bind(request).join()), {
+      'client_build': 5875,
+    });
+    request.response.headers.contentType = ContentType.json;
+    request.response.write(
+      jsonEncode({
+        'account': 'PLAYERONE',
+        'ticket': 'A1B2C3D4E5F6G7H8',
+        'expires_at': DateTime.now()
+            .toUtc()
+            .add(const Duration(seconds: 60))
+            .toIso8601String(),
+      }),
+    );
+    await request.response.close();
+    final ticket = await ticketFuture;
+    expect(ticket.account, 'PLAYERONE');
+    expect(ticket.ticket, 'A1B2C3D4E5F6G7H8');
+  });
+}
+
+class _LocalLauncherApiClient extends LauncherApiClient {
+  _LocalLauncherApiClient(this.port);
+
+  final int port;
+
+  @override
+  String get apiBaseUrl => 'http://127.0.0.1:$port';
+}