Some QoL Future Proofing (Hopefully)

Some simple QoL updates have been made to hopefully make it easier to use this resource with all the future updates.

First of all was unlock conditions for locations. Things such as which Act they become available in or any sort of height requirements. This is the basis for how the next QoL item functions.

That being the Act filters. You can now toggle on and off which Act's information is displayed. These filters affect recruits, locations and quest. It works by filtering locations based on what Act you get access to them in and then filtering the recruits and quests by whether or not they have anything to do with those locations. The current exception is Mystra, who will always be there.

Then there are the two search bars added to recruits and locations. With the ever growing list of each, this should prove useful. No need to worry about capitalizing at least.

Lastly is less of a QoL and more just a nice addition, or at least I think so. I've added 3 new themes, one for Yilei and two for the gigas. I've also adjusted Zoye's to add in the gold from her armor.

Hopefully nothing breaks, but I've been adding so many features to an already questionable project that I wouldn't be surprised if I missed something simple, so let me know.