Remove CLI Check for Bundle Size, Rely on Server

[benwolfram]

WHY are these changes introduced?

When pushing a deployment that is too large, there is no way to track this in the admin or know what happened outside of the CLI feedback. We are looking to improve error messaging to better understand what has going wrong when a bundle size is greater than 10mb.

WHAT is this pull request doing?

I am removing the 10mb check on the CLI so that bundles that are too large create a deployment in the admin. The error messaging will now also available inside the admin on the deployment since there is a new record created.

We've added a server-side check prior to ensure there is still an error message being shown when running the CLI command.

HOW to test your changes?

Run npx shopify hydrogen deploy to create a deployment that is larger than 10mb and see error message back and that it shows up in the admin.

Also see it work normally when the bundle size is <10mb.

A warning should continue to show when >5mb and <10mb.

Happy to demo on a call.

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