chore(lsprotocol): migrate to 2025.0.0 and cleanup artifacts

The changes align the project with the 2025.0.0 lsprotocol
release, removing the old backport and updating type hints
in the protocol hooks to use Sequence where appropriate. The
dist-info and packaging metadata for older lsprotocol
versions are replaced with the new 2025.0.0 artifacts.

- Remove exceptiongroup backport used on Python <3.11
- Use Sequence instead of List in LS protocol hooks
- Replace old dist-info with 2025.0.0 metadata

server/src/lsp_tclserver.py

@@ -6,7 +6,8 @@ from typing import List, Optional, Tuple
 
 import lsprotocol.types as lsp
 from plugins.poco_plugin import commands
-from pygls import server, uris
+from pygls import uris
+from pygls.lsp.server import LanguageServer
 from pygls.workspace.text_document import TextDocument
 from tclint.format import FormatterOpts
 from tclint.lexer import TclSyntaxError
@@ -23,7 +24,7 @@ DIAGNOSTIC_SOURCE = "nx-post-support"
 LOGGER = logging.getLogger(__name__)
 
 
-class TclLanguageServer(server.LanguageServer):
+class TclLanguageServer(LanguageServer):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.parser = parser.CustomParser()