Wolf's lead hold anchor is not centered

Steps to Reproduce:

1. Use a lead on any mob

2. Attach the leashed mob to a wolf by crouching and interacting

3. Observe the lead’s attachment point as the lead stretches

Observed Results:
The lead is slightly offset to the left.

Expected Results:
The lead is centered horizontally.

Notes: The wolf’s lead_hold locator, used for attaching leashed mobs is positioned at [-1, 9, 22] instead of [0, 9, 22], causing it to be slightly offset to the left.