Remove width, height and key_count from info.json (#14274)

keyboards/custommk/genesis/rev1/info.json

@@ -2,8 +2,6 @@
     "keyboard_name": "Genesis Rev1", 
     "url": "https://www.customMK.com", 
     "maintainer": "customMK", 
-    "width": 4, 
-    "height": 5, 
     "layouts": {
         "LAYOUT_ortho_5x4": {
             "layout": [{"label":"MO(1)", "x":0, "y":0}, {"label":"/", "x":1, "y":0}, {"label":"*", "x":2, "y":0}, {"label":"Mute", "x":3, "y":0}, {"label":"7", "x":0, "y":1}, {"label":"8", "x":1, "y":1}, {"label":"9", "x":2, "y":1}, {"label":"+", "x":3, "y":1}, {"label":"4", "x":0, "y":2}, {"label":"5", "x":1, "y":2}, {"label":"6", "x":2, "y":2}, {"label":"Pg Up", "x":3, "y":2}, {"label":"1", "x":0, "y":3}, {"label":"2", "x":1, "y":3}, {"label":"3", "x":2, "y":3}, {"label":"Pg Dn", "x":3, "y":3}, {"label":"0", "x":0, "y":4}, {"label":"Spc", "x":1, "y":4}, {"label":".", "x":2, "y":4}, {"label":"Enter", "x":3, "y":4}]
@@ -13,4 +11,4 @@
         }
         
     }
-}
+}