Most significant changes are to portal/teleport logic, there may
be some bugs there. Not really concerned about the passenger
teleport, as Folia had already added support for that.
Not sure how the spark changes are going to work.
Currently, /tick is disabled but is planned to be re-added.
It's unlikely that support for sprinting can be implemented
precisely due to the fact that Folia ticks many regions
independently. However, a best-effort approach will be used.
