fix: remove out of date incompat. hordelib check

This was originally to smooth over the hordelib->horde_engine rename (especially in the case of manually managed venvs) and is no longer required.

Author: tazlin

horde_worker_regen/__init__.py

@@ -9,21 +9,3 @@
 ASSETS_FOLDER_PATH = Path(__file__).parent / "assets"
 
 __version__ = "10.1.2"
-
-
-import pkg_resources  # noqa: E402
-
-
-def check_hordelib_not_installed() -> None:
-    """Check that hordelib is not installed."""
-    try:
-        pkg_resources.get_distribution("hordelib")
-        raise RuntimeError(
-            "hordelib is installed. Please uninstall it before running this package. "
-            "`hordelib` has been renamed to `horde_engine`.",
-        )
-    except pkg_resources.DistributionNotFound:
-        pass
-
-
-check_hordelib_not_installed()