[Runes of Ruin] Widen bedrock paths to front line/core

[Palmidence]

Requested by Nadastorm — 08/18/2021

Bedrock has been added to the bottom of the map as the first part of the request. However, the bedrock paths are one block wide and one block thick which is detrimental to gameplay once the map gets torn apart with TNT. Navigation is improved with thicker bedrock lanes, which are already an average of 4 blocks below the terrain. Thicker lanes prevent bottlenecking outside of spawn towards the core once the enemy has an advantage and camps to kill those that would otherwise take damage from falling below as you cannot strafe.