Incomplete proper entrances links

[Avasam]

• Prevent door softlocks but bumping Harry's height in certain entrances
• Add back crash site now that we can avoid the default entrance that resets progression
• Possibly fix the teleporters to activate when entering the right entrance
• Add more info on-screen and in logs about entrances and unrandomized transitions
• Fix global _shaman_shop_prices error
• Fix altar of ages not being accessible (made rando impossible)
• Fix non-existant transitions in list (could lead to impossible seed)

Still missing linking one-ways together
anti-softlock would be better if only applied from specific problematic entrances
need to test all transitions to know which don't respect or use the "previous area" system