!squash try to fix home dir tests

Author: tony

libtmux/conftest.py

@@ -18,6 +18,7 @@ def add_doctest_fixtures(
     doctest_namespace: t.Dict[str, t.Any],
 ) -> None:
     if isinstance(request._pyfuncitem, DoctestItem) and shutil.which("tmux"):
+        request.getfixturevalue("set_home")
         doctest_namespace["server"] = request.getfixturevalue("server")
         session: "Session" = request.getfixturevalue("session")
         doctest_namespace["session"] = session