feat(data): seed default Lists (My Day, Important, Planned)

src/ClaudeDo.App/Program.cs

@@ -2,6 +2,7 @@ using Avalonia;
 using ClaudeDo.Data;
 using ClaudeDo.Data.Git;
 using ClaudeDo.Data.Repositories;
+using ClaudeDo.Data.Seeding;
 using ClaudeDo.Ui;
 using ClaudeDo.Ui.Services;
 using ClaudeDo.Ui.ViewModels;
@@ -28,8 +29,9 @@ sealed class Program
 
         using (var scope = services.CreateScope())
         {
-            ClaudeDoDbContext.MigrateAndConfigure(
-                scope.ServiceProvider.GetRequiredService<ClaudeDoDbContext>());
+            var db = scope.ServiceProvider.GetRequiredService<ClaudeDoDbContext>();
+            ClaudeDoDbContext.MigrateAndConfigure(db);
+            DefaultListsSeeder.SeedAsync(db).GetAwaiter().GetResult();
         }
 
         try