Fix Ergodone keyboard dimensions in info.json

keyboards/ergodone/info.json

@@ -1,8 +1,8 @@
 {
     "keyboard_name": "Ergodone",
     "maintainer": "Yu He",
-    "width": 19.5,
-    "height": 9.375,
+    "width": 17,
+    "height": 8,
 
     "layouts": {
       "LAYOUT_ergodox": {