Initial source commit 🎉

Set up a new ASP.NET Core Web API project targeting .NET 10.0. Added basic Todo model, in-memory database context, and CRUD endpoints for Todo items based on tutorial. Included configuration files, launch settings, and .gitignore for Visual Studio and JetBrains IDEs.

Todo.cs

@@ -0,0 +1,14 @@
+namespace Bark.Api;
+
+public class Todo {
+    public int Id { get; set; }
+    public string? Name { get; set; }
+    public bool IsCompleted { get; set; }
+}
+
+class TodoDb : DbContext
+{
+    public TodoDb(DbContextOptions<TodoDb> options) : base(options) { }
+
+    public DbSet<Todo> Todos => Set<Todo>();
+}