Changes on messages

Application/Users/Handlers/GetUserByIdQueryHandler.cs

@@ -1,4 +1,4 @@
-using Ardalis.Result;
+using Ardalis.Result;
 using DispatchR.Abstractions.Send;
 using Microsoft.EntityFrameworkCore;
 using Musify.Application.Contracts.Infrastructure;
@@ -15,14 +15,12 @@ namespace Musify.Application.Users.Handlers
             var user = await database.Users
                 .AsNoTracking()
                 .SingleOrDefaultAsync(u => u.Id == request.Id, cancellationToken);
-
             if (user is null)
-                return Result.NotFound("User not found.");
+                return Result.NotFound("User not found");
 
             var keycloakUser = await keycloakUserClient.GetUserByIdAsync(user.Id.ToString(), cancellationToken);
-
             if (!keycloakUser.IsSuccess)
-                return Result.NotFound("Keycloak user not found.");
+                return Result.NotFound("Keycloak user not found");
 
             return Result.Success(new UserResponse(
                 user.Id.ToString(),