added collaboration mode for collections

lib/api/controllers/collections/getCollections.ts

@@ -8,7 +8,13 @@ import { prisma } from "@/lib/api/db";
 export default async function (userId: number) {
   const collections = await prisma.collection.findMany({
     where: {
-      ownerId: userId,
+      OR: [
+        { ownerId: userId },
+        { members: { some: { user: { id: userId } } } },
+      ],
+    },
+    include: {
+      members: true,
     },
   });