docs: add brendonovich as a contributor for code (#29)

* docs: update README.md

* docs: update .all-contributorsrc

---------

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>

.all-contributorsrc

@@ -18,6 +18,17 @@
         "ideas"
       ]
     },
+    {
+      "login": "brendonovich",
+      "name": "Brendan Allan",
+      "avatar_url": "https://avatars.githubusercontent.com/u/14191578?v=4",
+      "profile": "http://brendonovich.dev",
+      "contributions": [
+        "code",
+        "ideas",
+        "bug"
+      ]
+    },
     {
       "login": "erikras",
       "name": "Erik Rasmussen",