Patreon sponsor duplicate key issue (#1361)

* Patreon sponsor duplicate key issue

* Removed duplicated entry

docs/_shared/PatreonSponsors.jsx

@@ -17,13 +17,8 @@ class PatreonSponsors extends Component {
 
     return (
       <List className={classes.patronList}>
-        {patrons.map(patron => (
-          <a
-            className={classes.link}
-            key={patron.full_name}
-            href={patron.url}
-            rel="noopenner noreferrer"
-          >
+        {patrons.map((patron, key) => (
+          <a className={classes.link} key={key} href={patron.url} rel="noopenner noreferrer">
             <ListItem button>
               <Avatar className={classes.avatar} alt={patron.full_name} src={patron.image_url} />
               <ListItemText primary={patron.full_name} secondary={patron.email} />

docs/patrons.json

@@ -123,37 +123,6 @@
     "vanity": null,
     "youtube": null
   },
-  {
-    "about": null,
-    "created": "2019-07-30T14:05:20.000+00:00",
-    "default_country_code": null,
-    "email": "[email protected]",
-    "facebook": null,
-    "first_name": "Felipe",
-    "full_name": "Felipe Pastor de Freitas Ferreira",
-    "gender": 0,
-    "image_url": "https://c8.patreon.com/2/200/22732849",
-    "is_email_verified": true,
-    "last_name": "Pastor de Freitas Ferreira",
-    "social_connections": {
-      "deviantart": null,
-      "discord": null,
-      "facebook": null,
-      "google": null,
-      "instagram": null,
-      "reddit": null,
-      "spotify": null,
-      "twitch": null,
-      "twitter": null,
-      "youtube": null
-    },
-    "thumb_url": "https://c8.patreon.com/2/200/22732849",
-    "twitch": null,
-    "twitter": null,
-    "url": "https://www.patreon.com/user?u=22732849",
-    "vanity": null,
-    "youtube": null
-  },
   {
     "about": null,
     "created": "2019-07-30T14:05:20.000+00:00",