Various IE vertical slabs are named inconsistently

[saltyseadoggo]

Various vertical slabs for IE blocks are named inconsistently with their full block counterparts:

• Scaffolding vertical slabs' names include the name of the scaffolding variant (the IE scaffolding blocks do not) and have Aluminum abbreviated to Alu
• Coal coke vertical slab is missing coal in its name
• Coke brick & blast brick vertical slabs are missing spaces between Coke/Blast and Brick
• Reinforced blast brick vertical slab has the above lack of spacing and also has Reinforced after blast brick instead of before
• Kiln brick vertical slab is erroneously referred to as Alloybrick
• Leaded concrete vertical slab has leaded after concrete instead of before

I wrote an en_us.json segment to fix these issues:

    "block.v_slab_compat.immersiveengineering.coke_vertical_slab": "Coal Coke Vertical Slab",

    "block.v_slab_compat.immersiveengineering.steel_scaffolding_standard_vertical_slab": "Steel Scaffolding Vertical Slab",
    "block.v_slab_compat.immersiveengineering.alu_scaffolding_standard_vertical_slab": "Aluminum Scaffolding Vertical Slab",
    "block.v_slab_compat.immersiveengineering.steel_scaffolding_grate_top_vertical_slab": "Steel Scaffolding Vertical Slab",
    "block.v_slab_compat.immersiveengineering.alu_scaffolding_grate_top_vertical_slab": "Aluminum Scaffolding Vertical Slab",
    "block.v_slab_compat.immersiveengineering.steel_scaffolding_wooden_top_vertical_slab": "Steel Scaffolding Vertical Slab",
    "block.v_slab_compat.immersiveengineering.alu_scaffolding_wooden_top_vertical_slab": "Aluminum Scaffolding Vertical Slab",

    "block.v_slab_compat.immersiveengineering.cokebrick_vertical_slab": "Coke Brick Vertical Slab",
    "block.v_slab_compat.immersiveengineering.blastbrick_vertical_slab": "Blast Brick Vertical Slab",
    "block.v_slab_compat.immersiveengineering.blastbrick_reinforced_vertical_slab": "Reinforced Blast Brick Vertical Slab",
    "block.v_slab_compat.immersiveengineering.alloybrick_vertical_slab": "Kiln Brick Vertical Slab",

    "block.v_slab_compat.immersiveengineering.concrete_leaded_vertical_slab": "Leaded Concrete Vertical Slab"