Bump packaging from 23.0 to 23.1 (#2043)

* Bump packaging from 23.0 to 23.1

Bumps [packaging](https://github.com/pypa/packaging) from 23.0 to 23.1.
- [Release notes](https://github.com/pypa/packaging/releases)
- [Changelog](https://github.com/pypa/packaging/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pypa/packaging/compare/23.0...23.1)

---
updated-dependencies:
- dependency-name: packaging
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update packaging==23.1

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: JonnyWong16 <9099342+JonnyWong16@users.noreply.github.com>

[skip ci]

lib/packaging/markers.py

@@ -8,7 +8,14 @@ import platform
 import sys
 from typing import Any, Callable, Dict, List, Optional, Tuple, Union
 
-from ._parser import MarkerAtom, MarkerList, Op, Value, Variable, parse_marker
+from ._parser import (
+    MarkerAtom,
+    MarkerList,
+    Op,
+    Value,
+    Variable,
+    parse_marker as _parse_marker,
+)
 from ._tokenizer import ParserSyntaxError
 from .specifiers import InvalidSpecifier, Specifier
 from .utils import canonicalize_name
@@ -189,7 +196,7 @@ class Marker:
         #       packaging.requirements.Requirement. If any additional logic is
         #       added here, make sure to mirror/adapt Requirement.
         try:
-            self._markers = _normalize_extra_values(parse_marker(marker))
+            self._markers = _normalize_extra_values(_parse_marker(marker))
             # The attribute `_markers` can be described in terms of a recursive type:
             # MarkerList = List[Union[Tuple[Node, ...], str, MarkerList]]
             #