Catch 'OSError' instead of just 'PermissionError'

jedi/api/project.py

@@ -369,7 +369,7 @@ def _is_potential_project(path):
         try:
             if path.joinpath(name).exists():
                 return True
-        except PermissionError:
+        except OSError:
             continue
     return False
 

jedi/inference/sys_path.py

@@ -174,7 +174,7 @@ def _get_parent_dir_with_file(path: Path, filename):
         try:
             if parent.joinpath(filename).is_file():
                 return parent
-        except PermissionError:
+        except OSError:
             continue
     return None