Tighten heat frames

[blkerby]

Rooms that have loose heat frame requirements -- just the ones that I've noticed recently, probably there are others:

• Kronic Boost Room (e.g. says it takes 390 heat frames from left to bottom, but it can be done in <240)
• Lower Norfair Farming Room (e.g. says it takes >400 heat frames to go either direction, but it can be done tankless)
• Screw Attack Room. It's possible to get from top to bottom tankless with Power Bombs; heat frames in logic have you go 3 -> 2 -> 4 -> 1, making it not even close. Probably need more direct links here? Also should take into account the quick-drop tech