Refactor project files for improved readability and structure

- Cleaned up whitespace in Directory.Build.props and Directory.Packages.props for consistency.
- Reformatted project file references in PnvPanel.Api.csproj for better clarity.
- Enhanced code readability in various endpoint files by adjusting line breaks and indentation.
- Standardized method signatures and improved formatting in ResultExtensions and multiple endpoint classes for better maintainability.

backend/src/PnvPanel.Application/Telegram/GetLoginRequestStatusQueryHandler.cs

@@ -13,12 +13,21 @@ namespace PnvPanel.Application.Telegram;
 /// Осознанное отступление от чистого CQRS ради простого поллинга без отдельного claim-эндпоинта.
 /// </summary>
 public sealed class GetLoginRequestStatusQueryHandler(
-    IAppDbContext dbContext, IIdentityService identityService, IJwtTokenService jwtTokenService, IRefreshTokenService refreshTokenService)
-    : IQueryHandler<GetLoginRequestStatusQuery, Result<LoginRequestStatusDto>>
+    IAppDbContext dbContext,
+    IIdentityService identityService,
+    IJwtTokenService jwtTokenService,
+    IRefreshTokenService refreshTokenService
+) : IQueryHandler<GetLoginRequestStatusQuery, Result<LoginRequestStatusDto>>
 {
-    public async Task<Result<LoginRequestStatusDto>> Handle(GetLoginRequestStatusQuery query, CancellationToken cancellationToken)
+    public async Task<Result<LoginRequestStatusDto>> Handle(
+        GetLoginRequestStatusQuery query,
+        CancellationToken cancellationToken
+    )
     {
-        var request = await dbContext.TelegramLoginRequests.FirstOrDefaultAsync(r => r.Id == query.RequestId, cancellationToken);
+        var request = await dbContext.TelegramLoginRequests.FirstOrDefaultAsync(
+            r => r.Id == query.RequestId,
+            cancellationToken
+        );
         if (request is null)
             return Result.Failure<LoginRequestStatusDto>(TelegramErrors.LoginRequestNotFound);
 
@@ -28,7 +37,10 @@ public sealed class GetLoginRequestStatusQueryHandler(
         if (request.Status != TelegramLoginStatus.Approved)
             return Result.Success(new LoginRequestStatusDto(request.Status, null));
 
-        var profile = await identityService.GetProfileAsync(request.UserId!.Value, cancellationToken);
+        var profile = await identityService.GetProfileAsync(
+            request.UserId!.Value,
+            cancellationToken
+        );
         if (profile is null)
             return Result.Failure<LoginRequestStatusDto>(AuthErrors.Unauthorized);
 
@@ -40,8 +52,20 @@ public sealed class GetLoginRequestStatusQueryHandler(
         var refreshToken = await refreshTokenService.IssueAsync(profile.Id, cancellationToken);
 
         // Пользователь только что подтвердил вход через бота — Telegram точно привязан.
-        var dto = new CurrentUserDto(profile.Id, profile.UserName, profile.Role, profile.IsActivated, TelegramLinked: true);
-        var auth = new AuthResult(accessToken, accessExpiresAt, refreshToken.RawToken, refreshToken.ExpiresAt, dto);
+        var dto = new CurrentUserDto(
+            profile.Id,
+            profile.UserName,
+            profile.Role,
+            profile.IsActivated,
+            TelegramLinked: true
+        );
+        var auth = new AuthResult(
+            accessToken,
+            accessExpiresAt,
+            refreshToken.RawToken,
+            refreshToken.ExpiresAt,
+            dto
+        );
 
         return Result.Success(new LoginRequestStatusDto(TelegramLoginStatus.Approved, auth));
     }