Add the web component from checkout-web internal

[toneymathews]

What changes are you making?

Porting over the web-component from Checkout Web over to the repo. Key points

• I've ported the internal version over
• Types that were imported from embed are now created in checkout.types.ts

How to test

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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 relevant platform README (platforms/swift/README.md and/or platforms/android/README.md)

---

Releasing a new Swift version?

• I have bumped the version in platforms/swift/ShopifyCheckoutKit.podspec
• I have bumped the version in platforms/swift/Sources/ShopifyCheckoutKit/ShopifyCheckoutKit.swift
• I have updated platforms/swift/CHANGELOG.md
• I have updated the SwiftPM/CocoaPods version snippets in platforms/swift/README.md (major version only)

Releasing a new Android version?

• I have bumped the versionName in platforms/android/lib/build.gradle
• I have updated platforms/android/CHANGELOG.md
• I have updated the Gradle/Maven version snippets in platforms/android/README.md

Tip

See the Contributing documentation for the full release process per platform.

[toneymathews]

• Add the web component from checkout-web internal #83 👈 (View in Graphite)
• Add @shopify/checkout-kit web platform scaffolding and CI #93 : 1 other dependent PR (#103 )
• main

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[github-actions]

Web — Coverage Report

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	90.1% (583/647)	83.03% (137/165)	88.57% (62/70)