[BD-8034]: add bpk-price v2 for experiment

[LuoTuxiu]

Figma: link

Remember to include the following changes:

• Ensure the PR title includes the name of the component you are changing so it's clear in the release notes for consumers of the changes in the version e.g [KOA-123][BpkButton] Updating the colour
• README.md (If you have created a new component)
• Component README.md
• Tests
• Storybook examples created/updated
• Type declaration (.d.ts) files updated
• For breaking changes or deprecating components/properties, migration guides added to the description of the PR. If the guide has large changes, consider creating a new Markdown page inside the component's docs folder and link it here

[github-actions]

Browser support

If this is a visual change, make sure you've tested it in multiple browsers.

Generated by 🚫 dangerJS against 4888225

[github-actions]

Visit https://backpack.github.io/storybook-prs/3272 to see this build running in a browser.

[olliecurtis]

Can you ensure the PR title includes

[JIRA Number][Component updated] as per the first item in the checklist

[olliecurtis]

Hey @LuoTuxiu is this PR still needed and ready to go?

[LuoTuxiu]

This pr is not ready. Just close it.