docs: update .all-contributorsrc [skip ci]

allcontributors[bot] · web-flow · commit 3f52d25be399 · 2020-09-27T23:38:03.000Z
diff --git a/.all-contributorsrc b/.all-contributorsrc
@@ -183,6 +183,17 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "carwack",
+      "name": "Sybren W",
+      "avatar_url": "https://avatars3.githubusercontent.com/u/16015740?v=4",
+      "profile": "https://github.com/carwack",
+      "contributions": [
+        "doc",
+        "content",
+        "example"
+      ]
     }
   ],
   "contributorsPerLine": 7,
