v0.7 Alpha 5: Redrawing Some Things

Not a whole lot of additions, but tons of changes:

• Renamed the Copper blocks so they're compatible with 21w05b (thus they'll be broken on earlier 1.17 snapshots)
• Redid the button textures
• Added Anvil, Chipped Anvil, and Damaged Anvil
• Added Azalea and Flowering Azalea
• Added Big and Small Dripleaves
• Adjusted some things so that there isn't any z-fighting when some items are in item frames
• Added Budding Amethyst
• Added Daylight Detector
• Added Debug Stick
• Added Honey Block
• Added Honeycomb Block
• Added Iron Door
• Added Lapis Lazuli Block
• Redid Lever to look a little more 3D
• Added Moss Block and Moss Carpet
• Added Nether Wart Block
• Added Warped Wart Block
• Added Rooted Dirt
• Added Slime Block
• Added Spore Blossom
• Added Comparator
• Added Repeater
• Redid Chain sprite (might revert this since there's not a huge difference between Mojang's and my own)
• Redid Target to give it a 2D sprite (might revert this change and make it 3D again)
• Redid a whole bunch of blocks to make them match their ingredient sprites a bit more:
  • Amethyst Block
  • Bone Block
  • Clay
  • Coal Block
  • Copper Blocks (including various stages of weathering)
  • Diamond Block
  • Emerald Block
  • Iron Block
  • Redstone Block
  • Snow Block & Snow
  • Lightning Rod