Update Knonkout.js / js-framwork

src/technologies/k.json

@@ -661,10 +661,12 @@
     "cats": [
       12
     ],
-    "icon": "Knockout.js.png",
+    "description": "Knockout.js is basically a library written in JavaScript, based on MVVM pattern that helps developers build rich and responsive websites.",
+    "icon": "Knockout.js.svg",
     "js": {
       "ko.version": "^(.+)$\\;version:\\1"
     },
+    "oss": true,
     "website": "http://knockoutjs.com"
   },
   "Ko-fi": {