Some copper block variants and polished block variants have a shading mistake in their texture,

within the lines that indicate the chiseled separation between the blocks there is a

highlight pixels that should be a shading pixels instead. (i attached some screenshots for the better understanding of the problem)

list of blocks affected:

• All variants of copper_block
• All variants of chisheld_copper
• All variants of copper_bulb
• All variants of copper_grate
• polished_andesite
• polished_diorite
• polished_granite
• polished_deepslate
• polished_tuff
• quartz_block
• lapis_block