docs: update .all-contributorsrc [skip ci]

.all-contributorsrc

@@ -88,11 +88,20 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "ryanrussell",
+      "name": "Ryan Russell",
+      "avatar_url": "https://avatars.githubusercontent.com/u/523300?v=4",
+      "profile": "https://github.com/ryanrussell",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7,
   "projectName": "dowhy",
-  "projectOwner": "microsoft",
+  "projectOwner": "py-why",
   "repoType": "github",
   "repoHost": "https://github.com",
   "skipCi": true