Made a couple of small changes and fixed a few bugs to make the demo level play a little easier

Changes

• Added additional power source nodes in the kitchen and living room to make wiring those rooms less tedious

Bug Fixes

• Removed the ability to smash walls from the back in the upstairs hallway and kitchen
• Added a collider to the patio door. You aren't supposed to go outside lol!

<3

-Ken Rampage