Remove an unused variable from order_list fixture in the integration test suite.

[evktalo]

Description (*)

Small code clean-up for integration tests. Remove an unused variable.

Remove unused payment variable from order data. The $payment variable is overwritten in the foreach loop.

Manual testing scenarios (*)

1. Running the integration tests should still pass

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds on Travis CI are green)

[m2-assistant]

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[orlangur]

Seriously? :D We now have such rule? Lol.

[m2-assistant]

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