revert: staking summit listing

Author: wackerow

Diff for: src/data/community-events.json

@@ -233,15 +233,6 @@
     "description": "",
     "imageUrl": ""
   },
-  {
-    "title": "Staking Summit*",
-    "startDate": "2025-04-28",
-    "endDate": "2025-04-29",
-    "href": "https://stakingsummit.com",
-    "location": "Dubai, UAE",
-    "description": "The premier staking event. The Staking Summit Dubai brings together the top protocols, validators and investors for a two-day, in-person event.",
-    "imageUrl": "https://framerusercontent.com/assets/jMgdXFlxexhLiYYWPd8Kgep6mhk.png"
-  },
   {
     "title": "TOKEN2049 Dubai*",
     "startDate": "2025-04-30",