test(e2e): update Banner to take screenshots off of the storybook root

[joshblack]

Update our e2e test setup for Banner to only screenshot the component instead of the overall page. This helps to reduce our overall screenshot sizes and also makes it easier to detect differences in the UI for reviewing.

Changelog

New

Changed

• Update our e2e tests for Banner to only snapshot the storybook root
• Update padding in our global storybook styles so that padding is added on the storybook root

Removed

Rollout strategy

• None; if selected, include a brief description as to why

This is a change to how we snapshot in an e2e test and does not impact the public API

[changeset-bot]

⚠️ No Changeset found

Latest commit: 6d354d1

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[github-actions]

size-limit report 📦

Path	Size
packages/react/dist/browser.esm.js	104.22 KB (0%)
packages/react/dist/browser.umd.js	104.55 KB (0%)

[github-actions]

👋 Hi, this pull request contains changes to the source code that github/github depends on. If you are GitHub staff, we recommend testing these changes with github/github using the integration workflow. Thanks!

[hectahertz]

Oh, lovely! Now we have to do all the others lol