Fenn's Chests

# Fenn's Chests The current chest textures are very outdated, still using its texture from the Beta days. So i felt i'd try making my version of what an updated chest would look like!  ## Christmas Variants too! I highly recommend [Entity Texture Features](https://modrinth.com/mod/entitytexturefeatures) to get the full effect of this pack during Christmas! Ive also updated the christmas variants to be more close to modern minecraft standards, while also adding variants to other chests that didnt have ones before! (With ETF) Also extending the time these chests are available from Dec 1st to the 26th!