Fix node placement animation desync

[jordan4ibanez]

Add compact, short information about your PR for easier understanding:

• Goal of the PR
  Fix node placement desync.
• How does the PR work?
  Resets the placement animation.
• Does it resolve any reported issue?
  Not sure.
• Does this relate to a goal in the roadmap?
  Not sure.
• If not a bug fix, why is this PR needed? What usecases does it solve?
  Engine quality upgrade.
• If you have used an LLM/AI to help with code or assets, you must disclose this.
  None used.

This PR is Ready for Review.

How to test

Place some nodes really fast.