docs: update .all-contributorsrc [skip ci]

allcontributors[bot] · adamghill · commit d5aa052227d0 · 2021-10-09T10:01:05.000-04:00
diff --git a/.all-contributorsrc b/.all-contributorsrc
@@ -116,6 +116,15 @@
         "test",
         "code"
       ]
+    },
+    {
+      "login": "nerdoc",
+      "name": "Christian González",
+      "avatar_url": "https://avatars.githubusercontent.com/u/2955584?v=4",
+      "profile": "http://www.nerdocs.at",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
