fix: Upload integration tests results if tests fail

[jcpitre]

Summary:

Modified GH actions to upload integration tests logs in case of a failure of the tests. That should help to know what went wrong.
This was asked for in #319

Also corrected some typos here and there.

Expected behavior:

If the integration tests fail during the api deployment the integration tests results should still be uploaded to Github.

Testing tips:

To test this properly we would need to have the API integration tests fail.
I tested by introducing an artificial error in integration-tests.yml (added an exit 1). But that requires changes to the codebase then push. This can be done in a throwaway branch.

Please make sure these boxes are checked before submitting your pull request - thanks!

• Run the unit tests with ./scripts/api-tests.sh to make sure you didn't break anything
• Add or update any needed documentation to the repo
• Format the title like "feat: [new feature short description]". Title must follow the Conventional Commit Specification(https://www.conventionalcommits.org/en/v1.0.0/).
• Linked all relevant issues
• Include screenshot(s) showing how this pull request works and fixes the issue(s)

[davidgamez]

LGTM