Start day 2

bin/adventofcode2025.dart

@@ -1,9 +1,11 @@
 import 'package:adventofcode2025/day1/command.dart' as day1;
+import 'package:adventofcode2025/day2/command.dart' as day2;
 
 import 'package:args/command_runner.dart';
 
 void main(List<String> arguments) {
   CommandRunner("adventofcode2025", "Advent of Code 2025 solutions")
     ..addCommand(day1.Day1Command())
+    ..addCommand(day2.Day2Command())
     ..run(arguments);
 }