Add SimoxControl dependency to armarx/skills/control module

Needed for 'pointing' implemented with sw/armarx/skills/control!53

data/modules/armarx/skills/control.json

@@ -31,6 +31,7 @@
 
   "required_modules": {
     "armarx/meta/compiler": {},
-    "armarx/RobotAPI": {}
+    "armarx/RobotAPI": {},
+    "simox-control": {}
   }
 }