docs: update .all-contributorsrc [skip ci]

allcontributors[bot] · web-flow · commit b67faac1e29f · 2021-05-17T12:39:31.000Z
diff --git a/.all-contributorsrc b/.all-contributorsrc
@@ -62,6 +62,16 @@
         "review",
         "code"
       ]
+    },
+    {
+      "login": "KevinBusch",
+      "name": "Kevin Busch",
+      "avatar_url": "https://avatars.githubusercontent.com/u/775414?v=4",
+      "profile": "https://github.com/KevinBusch",
+      "contributions": [
+        "code",
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7,
