Added

• Letters Ç, Ñ, ẞ;
• Strikethrough block;
• Iron fence;
• Iron gate;
• Now the letter blocks can glow if a glowstone dust is applied to them;
• Cropped ferroconcrete;

Changed

• Now, for crafting a dyeing machine, not blocks of iron are needed, but ingots;
• Now the letters on the blocks have a three-dimensional model.