Stats: Update purchase page layout

[kangzj]

Related to #84885

Proposed Changes

• Wider card left according to design
• Switch price fully on feature flag
• Adjust button text and margin

Testing Instructions

• Open Calypso Live Branch
• Open /stats/purchase/{site-slug}?flags=stats/tier-upgrade-slider&from=calypso-stats-upgrade-notice&productType=commercial
• Ensure it looks like the following

• Open /stats/purchase/{site-slug}?flags=stats/tier-upgrade-slider&from=calypso-stats-upgrade-notice&productType=personal
• Ensure it looks like the following

Pre-merge Checklist

• Has the general commit checklist been followed? (PCYsg-hS-p2)
• https://wpcalypso.wordpress.com/devdocs/docs/testing/index.md for your changes?
• Have you tested the feature in Simple (P9HQHe-k8-p2), Atomic (P9HQHe-jW-p2), and self-hosted Jetpack sites (PCYsg-g6b-p2)?
• Have you checked for TypeScript, React or other console errors?
• Have you used memoizing on expensive computations? More info in Memoizing with create-selector and Using memoizing selectors and Our Approach to Data
• Have we added the "[Status] String Freeze" label as soon as any new strings were ready for translation (p4TIVU-5Jq-p2)?
• For changes affecting Jetpack: Have we added the "[Status] Needs Privacy Updates" label if this pull request changes what data or activity we track or use (p4TIVU-ajp-p2)?

[github-actions]

Calypso Live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-90123

Jetpack Cloud live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-90123&env=jetpack

[matticbot]

This PR modifies the release build for the following Calypso Apps:

For info about this notification, see here: PCYsg-OT6-p2

• odyssey-stats

To test WordPress.com changes, run install-plugin.sh $pluginSlug update/purchase-page-layout on your sandbox.

[matticbot]

Here is how your PR affects size of JS and CSS bundles shipped to the user's browser:

Async-loaded Components (~4 bytes added 📈 [gzipped])

name                                              parsed_size           gzip_size
async-load-calypso-my-sites-stats-stats-purchase        +27 B  (+0.0%)       +4 B  (+0.0%)

React components that are loaded lazily, when a certain part of UI is displayed for the first time.

Legend

What is parsed and gzip size?

Parsed Size: Uncompressed size of the JS and CSS files. This much code needs to be parsed and stored in memory.
Gzip Size: Compressed size of the JS and CSS files. This much data needs to be downloaded over network.

Generated by performance advisor bot at iscalypsofastyet.com.

[grzegorz-cp]

👍