[Issue] Added order_place_redirect_url to SelectedPaymentMethod and OrderPaymentMethod result

[m2-assistant]

This issue is automatically created based on existing pull request: #39896: Added order_place_redirect_url to SelectedPaymentMethod and OrderPaymentMethod result

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Description (*)

This PR allows GraphQL to return the order_place_redirect_url, this way paypal and other PSPs would be able to support orders being placed using GraphQL.

Manual testing scenarios (*)

1. Set up the PayPal payment method (or another making use of the order_place_redirect_url)
2. Add products to cart, perform regular checkout steps.
3. Call the setPaymentMethodOnCart graphql mutation and check if order_place_redirect_url is available.
4. Call the placeOrder graphql mutation and check if order_place_redirect_url is available.

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)
• README.md files for modified modules are updated and included in the pull request if any README.md predefined sections require an update
• All automated tests passed successfully (all builds are green)

[m2-assistant]

Hi @engcom-Bravo. Thank you for working on this issue.
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