add pix qr code to deposit order

db/schema.rb

@@ -10,9 +10,10 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2021_09_05_234913) do
+ActiveRecord::Schema.define(version: 2021_09_06_021610) do
 
   # These are extensions that must be enabled in order to support this database
+  enable_extension "pgcrypto"
   enable_extension "plpgsql"
 
   create_table "active_storage_attachments", force: :cascade do |t|
@@ -80,6 +81,7 @@ ActiveRecord::Schema.define(version: 2021_09_05_234913) do
     t.integer "paid_amount_cents", default: 0, null: false
     t.datetime "created_at", precision: 6, null: false
     t.datetime "updated_at", precision: 6, null: false
+    t.uuid "transaction_id", default: -> { "gen_random_uuid()" }, null: false
     t.index ["user_id"], name: "index_deposit_orders_on_user_id"
   end