When added, this component signifies that the entity can
fly, and the pathfinder won't be restricted to paths where a
solid block is required underneath it.
This function is deprecated and will be removed in 2.0.0.
Remarks
Returns whether the component is valid. A component is
considered valid if its owner is valid, in addition to any
addition to any additional validation required by the
component.
When added, this component signifies that the entity can fly, and the pathfinder won't be restricted to paths where a solid block is required underneath it.