added seanlaw to open gpu server json access file (#42)

Author: joehiggi1758

access/conda-forge-users.json

@@ -55,6 +55,10 @@
     {
       "github": "iamthebot",
       "id": 8432571
-    }
+    },
+    {
+      "github": "seanlaw",
+      "id": 7473521
+   }
   ]
 }