Update submodule URLs

.gitmodules

@@ -1,6 +1,6 @@
 [submodule "modules/antkeeper-source"]
 	path = modules/antkeeper-source
-	url = https://antkeeper.com/git/antkeeper/source.git
+	url = https://git.antkeeper.com/antkeeper/source.git
 [submodule "modules/antkeeper-data"]
 	path = modules/antkeeper-data
-	url = https://antkeeper.com/git/antkeeper/data.git
+	url = https://git.antkeeper.com/antkeeper/data.git

README.md

@@ -6,7 +6,7 @@ This repository contains the superbuild system and all dependencies required to
 
 Download the Antkeeper superbuild repository and all of its Git submodules:
 
-	git clone --recursive https://antkeeper.com/git/antkeeper/superbuild.git
+	git clone --recursive https://git.antkeeper.com/antkeeper/superbuild.git
 
 > Note: The `antkeeper-data` submodule contains proprietary game data and is not publicly available. The game can be built without this submodule, but the game data is required to play Antkeeper. You can get a copy of the game data by purchasing Antkeeper at [antkeeper.com](https://antkeeper.com/).