[CIT] Usable NBT Tag name with dots

[Rag404]

Description of the new feature

I found out while trying to mak a texture pack for the datapack FokaStudio's Ender Expansion that the author had named one of the NBT tags foka.special_item.
However because there is a dot in the middle of the name you can't check for the tag when making a CIT.

Right now if you try to check for the tag in my properties file using nbt.foka.special_item=foo it doesn't work as it thinks that special_item is a child of foka.

What I think could work would be to allow the use of quotation marks nbt."foka.special_item"=foo like when using the /data command in vanilla minecraft /data get entity @s SelectedItem.tag."foka.special_item"

[kohy-creates]

I also noticed such issue (yes, I am the pack developer)
such a quality of life feature would benefit not only me, but a lot of other DP creators that would want to use NBT CIT checks for textures