Point RoboCommander button to icon

fyi I tested already along with the previous commit

opt/jibo/Jibo/Skills/@be/be/node_modules/@be/main-menu/resources/views/main-menu-verbal.json

@@ -45,9 +45,8 @@
             {
                 "id": "remote",
                 "label": "RoboCommander",
-                "comment": "This is only a placeholder for when we crack the skill system",
                 "colors": ["0x8952D6", "0x33155B"],
-                "iconSrc": "resources/icons/jazzy.png",
+                "iconSrc": "resources/icons/robocommander.png",
                 "action": {
                     "type": "utterance",
                     "data": {