Refactor code formatting and improve readability: standardize line breaks and indentation across various endpoint files, enhancing code clarity and maintainability. Update package version formatting in Directory.Packages.props for consistency.

backend/tests/TeleWave.Application.Tests/Admin/Users/CreateUserCommandHandlerTests.cs

@@ -34,7 +34,9 @@ public class CreateUserCommandHandlerTests
 
         Assert.True(result.IsSuccess);
         Assert.Equal(userId, result.Value);
-        await _roleService.Received(1).ChangeUserRoleAsync(userId, roleId, Arg.Any<CancellationToken>());
+        await _roleService
+            .Received(1)
+            .ChangeUserRoleAsync(userId, roleId, Arg.Any<CancellationToken>());
     }
 
     [Fact]
@@ -43,7 +45,10 @@ public class CreateUserCommandHandlerTests
         _roleService.ListRolesAsync(Arg.Any<CancellationToken>()).Returns(new List<RoleDto>());
 
         var result = await CreateHandler()
-            .Handle(new CreateUserCommand("bob", "Password1", Guid.NewGuid()), CancellationToken.None);
+            .Handle(
+                new CreateUserCommand("bob", "Password1", Guid.NewGuid()),
+                CancellationToken.None
+            );
 
         Assert.False(result.IsSuccess);
         Assert.Equal(RoleErrors.NotFound, result.Error);