Update Barcamp participation links

src/data/events.ts

@@ -1,3 +1,5 @@
+import { barcampParticipantsSheetUrl } from "./barcamp";
+
 export type EventKind = "Workshop" | "Conference" | "School" | "Event" | "Course" | "Unconference";
 
 export type ScheduleItem = {
@@ -91,7 +93,7 @@ export const events: Event[] = [
     location: "IIT Gandhinagar",
     kind: "Unconference",
     role: "Organizer",
-    status: "Registration open",
+    status: "Participation sheet open",
     featured: true,
     highlight: true,
     theme: "barcamp",
@@ -100,14 +102,14 @@ export const events: Event[] = [
     tags: ["new", "unconference", "community"],
     links: [
       {
-        label: "Register",
-        href: "https://events.neeldhara.cloud/event/2/barcamp-2026",
+        label: "Participant sheet",
+        href: barcampParticipantsSheetUrl,
       },
     ],
     facts: [
       { label: "Format", value: "Participant-led unconference" },
       { label: "Venue", value: "AB 7/101-104, IITGN" },
-      { label: "Registration", value: "Open" },
+      { label: "Participation", value: "Sheet open" },
     ],
     schedule: [],
     people: [],