Bloody skeleton PVP pack

1. Slightly modified the texture of trapped chest;
2. State effect particles have all added inner shadows;
3. Added textures for grass, tall grass, allium, copper ingots, copper ore and freezing damage;
4. Slightly adjusted the textures of chiseled stone bricks to make it look better with stone bricks;
5. The texture of enchanted item glint is changed, and the textures of hotbar and offhand bar is modified again;
6. Added dragon‘s breath, powder, squid ink, sneeze, etc. textures;
7. Fixed translucent pixels in all tools;
8. Increase the pack format to 7;
9. Rename grass_path_side and grass_path_top to dirt_path_side and dirt_path_top respectively to adapt to resource packs whose pack format is 7.