style: reformat schema.prisma by pulling from the database

npx prisma db pull

prisma/schema.prisma

@@ -1,6 +1,3 @@
-// This is your Prisma schema file,
-// learn more about it in the docs: https://pris.ly/d/prisma-schema
-
 generator client {
   provider = "prisma-client-js"
 }
@@ -26,6 +23,6 @@ model Activity {
   name        String
   description String
   url         String
-  category    Category @relation(fields: [categoryId], references: [id])
   categoryId  Int
+  category    Category @relation(fields: [categoryId], references: [id])
 }