* Remove IActionBlocker.CanMove
Ported the remainders over to using MovementAttemptEvent which should also help make mob movement a bit faster.
* Make that check faster
* Converted all SnapGridPositionChangedEvent subscriptions to AnchorStateChangedEvent.
* Fixes power tests with new anchored requirements.
* Moved AnchorableComponent into construction.
AnchorableComponent now uses Transform.Anchored.
* Fixed bug with nodes, power works again.
* Adds lifetime stages to Component.
* Update Engine to v0.4.70.
* Deprecate IActionBlocker in favour of cancellable events
* Bring back old speech/emoting component restrictions
* Rename action blocker listener methods
* Use Entity System public methods instead of extension methods
Co-authored-by: Vera Aguilera Puerto <gradientvera@outlook.com>
