Assault Arcade map rebalance

Some of the assault arcade maps are too imbalance for quite some time and need to be revise. Maps that were in mind are sinai and ardennes player spawn right infront of bot spawn with no cover map like sinai where enemy bot spawned literally above you with almost no cover while ardennes where you spawned just ahead of slopes where enemy bot spawn

I never paid attention to the maps in arcade :/ Just run and gun