Refactor GetFileByID method to improve readability by removing unnecessary blank lines

go_cloud/internal/database/db.go

@@ -388,17 +388,17 @@ func (db *DB) GetFileByID(ctx context.Context, fileID uuid.UUID) (*File, error)
 	var f File
 	var orgNull sql.NullString
 	var userNull sql.NullString
-	
+
 	err := db.QueryRowContext(ctx, `
 		SELECT id, org_id::text, user_id::text, name, path, type, size, last_modified, created_at
 		FROM files
 		WHERE id = $1
 	`, fileID).Scan(&f.ID, &orgNull, &userNull, &f.Name, &f.Path, &f.Type, &f.Size, &f.LastModified, &f.CreatedAt)
-	
+
 	if err != nil {
 		return nil, err
 	}
-	
+
 	if orgNull.Valid {
 		oid, _ := uuid.Parse(orgNull.String)
 		f.OrgID = &oid
@@ -407,7 +407,7 @@ func (db *DB) GetFileByID(ctx context.Context, fileID uuid.UUID) (*File, error)
 		uid, _ := uuid.Parse(userNull.String)
 		f.UserID = &uid
 	}
-	
+
 	return &f, nil
 }