Changes

Add mount_to arg to fakespawn command (#2513)

* Add mount_to arg to fakespawn command

* Error if trying to mount_to entity that's not spawned

* PR fixes

* Update max fakespawn command args meta
 (commit: e2e883a)

Initial packet handlers system (#2528)

* Part 1: packet handlers, move to separate classes

* Part 2: `!itworks` TM

* Newline at file end

* Change exception handling

* Only change the bundle packet when needed

* That's a slightly overcomplicated boolean experssion

* Remove `registerPacketHandlerForChildren`
 (commit: e1dd239)

`PicksUpItemEvent`: update, fix `pickup_entity`
 (commit: a301d00)

[ci-skip] Fix field naming in a few places
 (commit: 66e8385)

Update player profile packet handler (#2530)

* Step 1: use `ProfileEditorImpl` directly

* Step 2: properly return the modified packet
 (commit: 12919ca)

Cleanup simple packet handlers (#2529)

* Cleanup simple packet handlers

* Simplify fake player packet handler

* Minor actionbar handler cleanup

* Remove legacy `id != -1` check
 (commit: 5e07800)

Register new tag & mechanism presented as `location.waxed` (#2527)

* add tag & mechanism for `location.waxed`

* describe more `ElementTag` return

* hop into 1.20 version checker

* change the description on tag `locationtag.waxed`

* mechanism require boolean
 (commit: 5b964d2)

Add `play_hurt_animation` mech (#2532)

* Add `play_hurt_animation` mech for EntityTag

Also update the `animate` command's meta to advise using this mechanism for 1.20+

* Add living entity check + improve meta
 (commit: 4b8fc6a)

`context.hand` tag for `PlayerConsumesScriptEvent` (#2534)

* add base context.hand

* use modern switch method, version check maybe

* use modern switch expr, add meta

* improve meta entry
 (commit: cdb9d17)

new event `brewing starts` (#2531)

* register new event `on brewing start`

* NL@EoF

* use `registerDetermination` instead `applyDetermination`

* `Brewing Start` event is 1.19

* simplifies registerDetermination
 (commit: 48c3950)

fix (#2536)

 (commit: 868196d)

Update disguise packet handler (#2535)

* Initial cleanup + split

* Cleanup entity getting

* Cleanup general handling

* Cleanup entity data handling

* Cleanup attributes packet handling

* Cleanup reflection usage

* Cleanup disguise sending
 (commit: ab355f0)

minor cleanup
 (commit: 6ed5db9)

Add offthread_repeat arg to relative teleport command (#2533)

* Add offthread_repeat arg to relative teleport command

* Add offthread_yaw/pitch to new teleport offthread_repeat options

* Meta fixes

* Send initial packet then do repeats instead of waiting first
 (commit: 6013532)

Update fake equipment packet handler (#2537)

* Initial method split

* Update equipment packet handling

* Cleanup entity event packet handling

* Cleanup set content packet handling

* Cleanup set slot packet handling

* Cleanup getting the main hand slot

* Make `getMainHandSlot` take a player
 (commit: 1992555)

Include boat types to `EntityTag.color` (#2539)

* Update `boat_type` to use new Spigot API

* Update to work on different versions

* Update meta

* Make functions `abstract`

* Deprecate `boat_type` in favor of `EntityTag.color`

* Remove unneeded version check

* Update tag link

* Add version check for deprecation notices + cleanup

* Remove unneeded version check and move enum check

* Remove `get/setBoatType` functions and move contents

* Update `switch` statements

* Use `as()` method instead of casting `getEntity()`
 (commit: 3d9b608)

minor deprecation notice tweak
 (commit: 6628cd6)

Add `EntityTag.internal_data` mechanism (#2538)

* Add `EntityTag.internal_data` mechanism

* `setInternalEntityData` -> `modify`

* Add name -> internal ID mapping

* Update meta

* Remove newline

* Fallback to parsing as int
 (commit: 9897530)