[core] Don't rotate mobs that shouldn't always rotate during TP moves

[WinterSolstice8]

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• I understand that if I do not agree to the following points by completing the checkboxes my PR will be ignored.
• I understand I should leave resolving conversations to the LandSandBoat team so that reviewers won't miss what was said.
• I have read and understood the Contributing Guide and the Code of Conduct.
• I have tested my code and the things my code has changed since the last commit in the PR and will test after any later commits.

What does this pull request do?

Does what it says on the tin, big bois like Dragons/Wyrms hydras etc shouldn't always turn during TP moves

Steps to test these changes

See large mobs don't rotate and the general populace rotate