Jetpack compose wrapper

[kiftio]

What changes are you making?

Adds a new module/package checkout-sheet-kit-compose.

A wrapper around the core checkout sheet kit lib, including the compose dependencies and a component. A bit like https://github.com/google-pay/compose-pay-button

Leaves existing users unaffected (no additional dependencies/depdendency conflicts, etc), and allows opting into the compose version.

ShopifyCheckout(
        url = checkoutUrl,
        isVisible = showCheckout,
        onComplete = { checkoutCompletedEvent ->
            showCheckout = false
        },
        onCancel = {
            showCheckout = false
        },
        ...
}

There's some reworking of the build to avoid lots of duplication.

Notes

• We need to consider sequencing with the rename. But pushing it up for some feedback.
• I've called it CheckoutView, to make it less specific to sheets, and work for inline use-cases in the future
• I've matched up naming where possible with the Swift UI version (onPixelEvent, onFail, onCancel etc)
  • We've also talked about removing onPixelEvent for more top-level events.

How to test

The Mobile Buy sample is now using the compose package, Simple uses the core lib

Before you merge

Important

• I've added tests to support my implementation
• I have read and agree with the Contribution Guidelines.
• I have read and agree with the Code of Conduct.
• I've updated the README.

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Checklist for releasing a new version

• I have bumped the version number in the build.gradle file
• I have added a Changelog entry.
• I have updated the versions in the README.md for both Gradle and Maven.

Tip

See the Contributing documentation for instructions on how to publish a new version of the library.