added dynamic queries for minimal api

Svrnty.Sample/UserQueryableProvider.cs

@@ -0,0 +1,23 @@
+using Svrnty.CQRS.DynamicQuery.Abstractions;
+
+namespace Svrnty.Sample;
+
+public class UserQueryableProvider : IQueryableProvider<User>
+{
+    // In-memory sample data for demonstration
+    private static readonly List<User> SampleUsers = new()
+    {
+        new User { Id = 1, Name = "Alice Smith", Email = "alice@example.com" },
+        new User { Id = 2, Name = "Bob Johnson", Email = "bob@example.com" },
+        new User { Id = 3, Name = "Charlie Brown", Email = "charlie@example.com" },
+        new User { Id = 4, Name = "Diana Prince", Email = "diana@example.com" },
+        new User { Id = 5, Name = "Eve Adams", Email = "eve@example.com" }
+    };
+
+    public Task<IQueryable<User>> GetQueryableAsync(object query, CancellationToken cancellationToken = default)
+    {
+        // Return in-memory queryable for demonstration
+        // The query parameter can be used to apply custom filters or transformations if needed
+        return Task.FromResult(SampleUsers.AsQueryable());
+    }
+}