[1.19.4] Passanger entities doesn't ride the disguised entity when the passanger is entity is unhidden

[KabanFriends]

Reproduction steps:

1. Spawn an entity (Entity A) and disguise it
2. Spawn another entity (Entity B) and make Entity B ride Entity A
3. Hide Entity B using Player#hideEntity
4. Show Entity B using Player#showEntity

Expected result:

Entity B should appear as riding Entity A after showEntity

Actual result:

Entity B does not appear as riding Entity A (Server still recognizes Entity B is riding Entity A, so this is desync)

Additional Info

This bug did not happen prior to Minecraft 1.19.4