Merge pull request 'clan-vm-manager: don't mark test_is_local as impure' (#4755) from no-impure into main

Reviewed-on: https://git.clan.lol/clan/clan-core/pulls/4755

pkgs/clan-vm-manager/tests/test_clan_uri.py

@@ -1,6 +1,5 @@
 from pathlib import Path
 
-import pytest
 from clan_cli.tests.fixtures_flakes import ClanFlake
 from clan_lib.flake import Flake
 from clan_vm_manager.clan_uri import ClanURI
@@ -21,7 +20,6 @@ def test_get_url() -> None:
     assert uri.get_url() == "file:///home/user/Downloads"
 
 
-@pytest.mark.impure
 def test_is_local(flake: ClanFlake) -> None:
     uri = ClanURI.from_str(f"clan://git+file://{flake.path}")
     assert uri.get_url() == str(flake.path)