Added new contribution

Author: jimcooknas

content/videos/challenges/71-minesweeper/showcase/contribution-1719469383.json

@@ -0,0 +1,10 @@
+{
+  "title": "Minesweeper",
+  "author": {
+    "name": "Cooknas",
+    "url": "http://www.cooknas.com"
+  },
+  "url": "http://www.cooknas.com/codingtrain/minesweeper/index.html",
+  "submittedOn": "2024-06-27T06:23:03.323Z",
+  "socialPermission": true
+}