Replaces Quicksilver Form passing through windows

[iramoye]

What Does This PR Do

Replaces the PASSGLASS tag in Quicksilver Form with PASSDOOR. This removes the ability for Mindflayers to walk freely through windows, and instead gives them the ability to walk through unbolted doors.

Why It's Good For The Game

Walking into space in the middle of being chased doesn't seem very fun for the people chasing you.

Testing

Compiled. Activated Quicksilver Form. Stopped by glass. Stopped by bolted door. Walked through unbolted door.

Declaration

• [x] I confirm that I either do not require pre-approval for this PR, or I have obtained such approval and have included a screenshot to demonstrate this below.

Changelog

:cl: del: Removed the ability for Quicksilver Form to move through windows. add: Added the ability for Quicksilver Form to pass through any unbolted door. /:cl: