Changes

Rapid packet-based entity data changes (#2540)

* WIP incomplete early work in progress

* Store `DataValue`'s instead of constructing async

* Move command registration

* Initial Mergufication, rename command

* Cleanup handling by directly passing `MapTag`

* Default to linked player

* Initial meta

* Imports

* Less spammy reflection

* Fix arg requirements

* Update entity data Ids

* `sendAsyncSafe` - work without interception

* Fix example

* More accurate delay

* Remove invalid players

* Fix required args min

* Fix display entity ids

* Better document how frames behave

* `@Tags`

* Initial attempt at a language doc

* WHY ENGLISH
(commit: 0f42e74)