Block display entities are not visible on versions below 1.19.4

[GliczDev]

'/viaversion dump' Output

https://dump.viaversion.com/1e457483840c3986a8461a04efc021f4ca4f80ad48cd2b8e87de7e4336856090

Console Error

No response

Bug Description

Block display entities are not visible on versions below 1.19.4 on 1.19.4 server

Steps to Reproduce

1. Login into 1.19.4 server on e.g. 1.19.2
2. Create a block display entity

Expected Behavior

Block display entities should be visible as invisible armorstands with block on their head

Additional Server Info

No response

Checklist

• [X] Via plugins are only running on EITHER the backend servers (e.g. Paper) OR the proxy (e.g. BungeeCord), not on both.
• [X] I have included a ViaVersion dump.
• [X] If applicable, I have included a paste (not a screenshot) of the error.
• [X] I have tried a build from https://ci.viaversion.com/ and the issue still persists.

[Barvalg]

Please try the latest build(s) from https://ci.viaversion.com/. In case the issue still persists send the new dump

[GliczDev]

https://github.com/ViaVersion/ViaBackwards/blob/dev/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_19_3to1_19_4/packets/EntityPackets1_19_4.java ^ doesn't have block display entity rewriter Also, I think it should change it to falling block, not armor stand (my friend knows how to create an resizable entity like block display entity, but he said, he won't tell me how can i do this :/ sorry)

I'd create a PR to fix it, but i don't know how can i get meta index of e.g. block of this display entity

edit: i found block meta index on wiki.vg, I'll try to fix it and create a PR