BlockPixel

# Changed
_Adjust the GUI.
-Replace the deepslate series textures.
-Repair flowering_ azalea_ side.
-Repair flowering_azalea_leaves.
-Repair flowering_azalea_top.
-Replace new peony.
-Replace new rose_bush.
-Replace new sunflower.
-Replace new sweet_berry_bush.
-Replace new lilac.
-Replace new chorus_flower.
-Remove peony model.
-Remove rose_bush model.
-Remove sunflower model.

##Added
-Added many new item textures.
-Add new glow_lichen.
-Add new verdant_froglight.
-Add new ochre_froglight.
-Add new pearlescent_froglight.
-Add new mud_bricks.