Moves get_area to a macro

[GDNgit]

What Does This PR Do

Moves get_area to a macro

Why It's Good For The Game

Makes it ever so faster. It's called 10000000ish times during a round Cleans up a lot of code which would access the area based on the function itself instead of being casted

Testing

Compiled and ran and made sure there were no runtimes on gameload. Also checked a few objects like the blueprints to make sure they worked

Changelog

NPFC