docs: update .all-contributorsrc [skip ci]

allcontributors[bot] · web-flow · commit d74ef9815bb2 · 2020-10-16T19:09:06.000Z
diff --git a/.all-contributorsrc b/.all-contributorsrc
@@ -304,6 +304,15 @@
       "contributions": [
         "content"
       ]
+    },
+    {
+      "login": "AlejandroGutierrezB",
+      "name": "Alejandro Gutierrez Barcenilla",
+      "avatar_url": "https://avatars3.githubusercontent.com/u/56408597?v=4",
+      "profile": "http://www.linkedin.com/in/AlejandroGutierrezB",
+      "contributions": [
+        "content"
+      ]
     }
   ],
   "projectName": "javascript-testing-best-practices",
