Version bump to 2.1

data.lua

@@ -10,9 +10,4 @@ data.raw.gun["artillery-wagon-cannon"].attack_parameters.sound =
 {
 	filename = "__EpicArtillerySounds__/sounds/KABOOM.ogg",
 	volume = 1
-}
-
--- integrations
-
-require("integrations.lightArtillery.data")
-require("integrations.bigger-artillery.data")
+}