Fix missing custom data from provider to page view events

[wizardlyhel]

WHY are these changes introduced?

Fix: #2225

• The customData set at <Analytics.Provider> isn't being passed to the analytics view events
• Fix infinite loop when a shop is linked but checkout domain is not supplied

WHAT is this pull request doing?

HOW to test your changes?

Post-merge steps

Checklist

• I've read the Contributing Guidelines
• I've considered possible cross-platform impacts (Mac, Linux, Windows)
• I've added a changeset if this PR contains user-facing or noteworthy changes
• I've added tests to cover my changes
• I've added or updated the documentation

[shopify]

Oxygen deployed a preview of your hl-fix-custom-data-analytics branch. Details:

Storefront	Status	Preview link	Deployment details	Last update (UTC)
Skeleton (skeleton.hydrogen.shop)	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 12, 2024 3:19 PM
subscriptions	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 12, 2024 3:19 PM
third-party-queries-caching	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 12, 2024 3:19 PM
vite	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 12, 2024 3:19 PM
optimistic-cart-ui	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 12, 2024 3:19 PM
custom-cart-method	✅ Successful (Logs)	Preview deployment	Inspect deployment	June 12, 2024 3:19 PM

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[frandiox]

Looks good 👍

Make sure to commit the package-lock.json after npm i, since you've removed a dependency.