docs: add thecodechef as a contributor (codesandbox#1795)

Adds @thecodechef as a contributor for code.

This was requested by CompuIves [in this comment](codesandbox#1786 (comment))

Author: allcontributors[bot]

.all-contributorsrc

@@ -1158,6 +1158,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "thecodechef",
+      "name": "Jeremy Bolding",
+      "avatar_url": "https://avatars0.githubusercontent.com/u/5333019?v=4",
+      "profile": "http://thecodechef.github.io",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "repoType": "github",