Revert "ECMS-5586 check the case original node also in trash"

This reverts commit ec43a7a99ca230515c9f088b22a636ce5a6f9343.
ECMS-5586: CLONE - After removing a css file, this css file still affect

Fix description:
  - when remove a node, we move also symlink to the Trash but not really remove it.