Integrate credit on in page

[joyet-simon]

Reason for change

Linear task

Code changes

We add a new gataway for inpage on credit.

How to test

As a reviewer, you are encouraged to test the PR locally.

Run unit tests locally.
Connect to the QA env, check if inpage is activated, add a product to the cart, go to the checkout and try to pay with the p10x.

Checklist for authors and reviewers

• The title of the PR uses business wording, not technical jargon, for the changelog readers to understand it
• The PR implements the changes asked in the referenced task / issue
• The automated tests are compliant with the testing strategy
• The tests are relevant, and cover the corner/error cases, not only the happy path
• You understand the impact of this PR on existing code/features
• The changes include adequate logging and Datadog traces
• Documentation is updated (API, developer documentation, ADR, Notion...)

Non applicable

[Benjamin-Freoua-Alma]

QA test OK

[github-actions]

⏳E2E tests are currently running.
➡️ You can follow their progression here.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
3.1% Duplication on New Code

See analysis details on SonarCloud

[github-actions]

❌ E2E tests have failed.
➡️ You can find the results here.