fix formatter

server/src/lsp_tclserver.py

@@ -4,7 +4,8 @@ from typing import List, Optional, Tuple
 import lsprotocol.types as lsp
 from pygls.workspace.text_document import TextDocument
 from tclint.lexer import TclSyntaxError
-from tclint.format import Formatter, FormatterOpts
+from tclint.format import FormatterOpts
+from tools.formatter import NxFormatter as Formatter
 from tclint.violations import Violation
 from plugins.poco_plugin import commands
 from tools import checks, parser