Environments [Environment] Dirty Cell

I have added 2 more versions of the cell into the assetbundle. The new versions have less colliders (the VAM UI buttons can be clicked from outside the cell now). Also I removed a lot of unnecessary recource eating colliders from the window bars, chains etc.

There are 4 versions of this asset now:

1) Without Bed (old version)
2) With 1 Bed (old version)
3) With 1 Bed + removed colliders on the right&back wall and ceiling (new version)
4) Without Bed + removed colliders on the right&back wall and ceiling (new version)

There was a wall not properly aligned in the empty version of the cell. Now its fixed.