Fix package.json

Author: linev

package-lock.json

@@ -41,7 +41,7 @@
   ],
   "repository": {
     "type": "git",
-    "url": "https://github.com/root-project/jsroot.git"
+    "url": "git+https://github.com/root-project/jsroot.git"
   },
   "bugs": {
     "url": "https://github.com/root-project/jsroot/issues"