Add users & migrations

src/Imprink.Domain/Entities/Users/User.cs

@@ -0,0 +1,20 @@
+namespace Imprink.Domain.Entities.Users;
+
+public class User : EntityBase
+{
+    public new string Id { get; set; } = null!;
+    public required string Email { get; set; }
+    public required string FirstName { get; set; }
+    public required string LastName { get; set; }
+    public string? PhoneNumber { get; set; }
+    public DateTime? DateOfBirth { get; set; }
+    public required bool IsActive { get; set; }
+    public DateTime? LastLoginAt { get; set; }
+
+    public virtual ICollection<Address> Addresses { get; set; } = new List<Address>();
+    public virtual ICollection<UserRole> UserRoles { get; set; } = new List<UserRole>();
+
+    public string FullName => $"{FirstName} {LastName}";
+    public Address? DefaultAddress => Addresses.FirstOrDefault(a => a.IsDefault && a.IsActive);
+    public IEnumerable<Role> Roles => UserRoles.Select(ur => ur.Role);
+}