Add brand to puzzles

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.0].define(version: 2025_03_15_124339) do
+ActiveRecord::Schema[8.0].define(version: 2025_03_20_075601) do
   create_table "active_storage_attachments", force: :cascade do |t|
     t.string "name", null: false
     t.string "record_type", null: false
@@ -54,6 +54,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_03_15_124339) do
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
     t.integer "contest_id", null: false
+    t.string "brand"
     t.index ["contest_id"], name: "index_puzzles_on_contest_id"
   end