(fixed): uncreated migrations

[ChogirmaliYigit]

when i run python manage.py makemigrations --check --dry-run command, i will got this response:

Migrations for 'payme':
  /usr/local/lib/python3.11/site-packages/payme/migrations/0002_delete_order_alter_merchanttransactionsmodel_options_and_more.py
    - Delete model Order
    - Change Meta options on merchanttransactionsmodel
    - Alter field amount on merchanttransactionsmodel
    - Alter field cancel_time on merchanttransactionsmodel
    - Alter field created_at on merchanttransactionsmodel
    - Alter field created_at_ms on merchanttransactionsmodel
    - Alter field order_id on merchanttransactionsmodel
    - Alter field perform_time on merchanttransactionsmodel
    - Alter field reason on merchanttransactionsmodel
    - Alter field state on merchanttransactionsmodel
    - Alter field time on merchanttransactionsmodel
    - Alter field transaction_id on merchanttransactionsmodel
    - Alter field updated_at on merchanttransactionsmodel

So, this pr fix this.