Remove link_to from PathPlus as it has additional dependencies

Author: domdfcoding

domdf_python_tools/paths.py

@@ -682,18 +682,6 @@ def unlink(self, missing_ok: bool = False) -> None:
 				if not missing_ok:
 					raise
 
-		def link_to(self, target: Union[str, bytes, os.PathLike[str]]) -> None:
-			"""
-			Create a hard link pointing to a path named target.
-
-			:param target:
-
-			.. versionadded:: 0.3.8 for Python 3.8 and above
-			.. versionadded:: 0.11.0 for Python 3.6 and Python 3.7
-			"""
-
-			self._accessor.link_to(self, target)  # type: ignore
-
 	if sys.version_info < (3, 9):
 
 		def __enter__(self):

tests/test_paths_stdlib.py

@@ -242,6 +242,7 @@ def test_rmdir(self):
 		self.assertFileNotFound(p.stat)
 		self.assertFileNotFound(p.unlink)
 
+	@min_version(3.9, "Requires Python 3.9 or higher")
 	@unittest.skipUnless(hasattr(os, "link"), "os.link() is not present")
 	def test_link_to(self):
 		P = PathPlus(BASE)