Revert "Fix for issue 5739. The copy module does not delete directories it will only unlinks symlinks."

This reverts commit b20dc4f578.

lib/ansible/runner/action_plugins/copy.py

@@ -124,6 +124,8 @@ class ActionModule(object):
         diffs = []
         module_result = {"changed": False}
         for source_full, source_rel in source_files:
+            # We need to get a new tmp path for each file, otherwise the copy module deletes the folder.
+            tmp = self.runner._make_tmp_path(conn)
             local_md5 = utils.md5(source_full)
 
             if local_md5 is None: