fix: do not show datatip on cursor stay

Author: aminya

lib/config.json

@@ -3,7 +3,7 @@
     "title": "Show datatip automatically on 'cursor' stay",
     "description": "If set to true, the data tip is shown as soon as you move your cursor stays on a word. Otherwise you will have to activate it via keypress.",
     "type": "boolean",
-    "default": true
+    "default": false
   },
   "showDataTipOnMouseMove": {
     "description": "If set to true, the data tip is shown as soon as mouse hovers on a word.",