Bedrock Dev news : #39

Texture Update: Made the texture brighter.

Normal Map Update: Made the normal map provide a better 3D effect.

PBR Update: Made PBR provide better reflective, metallic and emissive effects.

• Updated blocks: Deepslate bricks, Deepslate coal ore, Deepslate copper ore, Deepslate diamond ore, Deepslate emerald ore, Deepslate gold ore, Deepslate iron ore, Deepslate lapis ore, Deepslate redstone ore, and Deepslate tiles.