fix

internal/app/files.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"errors"
 
-	"evening_detective_server/internal/modules/file_storage"
 	"evening_detective_server/internal/modules/roles"
 	"evening_detective_server/internal/services/file_service"
 	proto "evening_detective_server/proto"
@@ -50,7 +49,7 @@ func (s *server) DownloadFile(ctx context.Context, req *proto.DownloadFileReq) (
 	file, err := s.fileService.DownloadFile(ctx, req.Filename)
 	if err != nil {
 		switch {
-		case errors.Is(err, file_storage.ErrFileNotFound):
+		case errors.Is(err, file_service.ErrFileNotFound):
 			return nil, status.Errorf(codes.NotFound, "%v", err)
 		default:
 			return nil, status.Errorf(codes.Internal, "%v", err)