Add Warscape Engine

[MichaelHinrichs]

SteamDB app page links to a few games using this

https://steamdb.info/app/10500/ https://steamdb.info/app/34030/ https://steamdb.info/app/214950/ https://steamdb.info/app/325610/ https://steamdb.info/app/364360/ https://steamdb.info/app/594570/ https://steamdb.info/app/712100/ https://steamdb.info/app/1099410/ https://steamdb.info/app/1142710/ https://steamdb.info/app/1937780/

Brief explanation of the change

Find Warscape esf files.

[SteamDB-Tracker]

After running changed rules in this pull request (this bot only tests rules.ini changes):

Changed technologies: Engine.Warscape

These apps now match: (15) 10500 15000 34030 214950 325610 364360 594570 658490 712100 1053390 1099410 1142710 1204110 1937780 1946160

Please confirm that all these changed apps are correct.