fix test for Python 3.11

Author: radoering

tests/console/commands/test_show.py

@@ -3,12 +3,12 @@
 from typing import TYPE_CHECKING
 
 import pytest
-import tomli
 
 from poetry.core.packages.dependency_group import MAIN_GROUP
 from poetry.core.packages.dependency_group import DependencyGroup
 
 from poetry.factory import Factory
+from poetry.utils._compat import tomllib
 from tests.helpers import MOCK_DEFAULT_GIT_REVISION
 from tests.helpers import get_package
 
@@ -2159,7 +2159,7 @@ def test_show_outdated_missing_directory_dependency(
     repo: TestRepository,
 ):
     with (poetry.pyproject.file.path.parent / "poetry.lock").open(mode="rb") as f:
-        data = tomli.load(f)
+        data = tomllib.load(f)
     poetry.locker.mock_lock_data(data)
 
     poetry.package.add_dependency(