feat: мультироль

backend/UniVerse.Application/DTOs/Auth/AuthDtos.cs

@@ -5,8 +5,8 @@ namespace UniVerse.Application.DTOs.Auth;
 public record AuthResponse(string AccessToken, DateTime ExpiresAt, UserAuthDto User);
 public record AuthResult(AuthResponse Response, string RefreshToken);
 
-public record UserAuthDto(int Id, string Email, string? DisplayName, UserRole Role);
+public record UserAuthDto(int Id, string Email, string? DisplayName, IReadOnlyList<UserRole> Roles);
 
 public record LoginMicrosoftRequest(string AuthorizationCode, string? RedirectUri = null);
 
-public record DevLoginRequest(string Email, string? DisplayName = null, UserRole Role = UserRole.Student);
+public record DevLoginRequest(string Email, string? DisplayName = null, IReadOnlyList<UserRole>? Roles = null);

backend/UniVerse.Application/DTOs/Users/UserDtos.cs

@@ -7,7 +7,7 @@ public record UserDto(
     string Email,
     string? DisplayName,
     string? AvatarUrl,
-    UserRole Role,
+    IReadOnlyList<UserRole> Roles,
     bool IsActive,
     int Xp,
     int Coins,