Update community-events.json

Hi everyone, we would like to update the new date for the ETHVietnam 2024 event and merge it into the Ethereum event page.

Author: adminsuci

src/data/community-events.json

@@ -49,9 +49,9 @@
     "to": "https://www.eth-vietnam.com/",
     "sponsor": null,
     "location": "Hanoi, Vietnam",
-    "description": "ETH Community in SEA to build, learn and share together.",
-    "startDate": "2023-10-27",
-    "endDate": "2023-10-29"
+    "description": "ETH Community in SEA to #Build, #Learn and #Share together.",
+    "startDate": "2024-03-16",
+    "endDate": "2024-03-17"
   },
   {
     "title": "AB-Summit",