Update Polish translation.

New translation for:
antiBuildCraft
antiBuildDrop
gcWorld
invalidHomeName
invalidWarpName
userUnknown
teleportationEnabledFor
teleportationDisabledFor
kitOnce
fullStack
oversizedTempban
recipeNone
invalidNumber
recipeBadIndex
recipeNothing
recipe
recipeFurnace
recipeGrid
recipeGridItem
recipeMore
recipeWhere
recipeShapeless