add toolbar integration setup

[dferber90]

Adds the Vercel Toolbar and displays the flags there.

1. Go to your project details on happykit.dev > Settings > Keys > API Tokens (you need to be a team owner to see this)
2. Store the generated token as HAPPYKIT_API_TOKEN env var on your project

This requires using version 2.4.0-bde40fe0-20240402110149 of @vercel/flags.

Note This example does not respect overrides set by the toolbar. To do so, you'd need to respect the vercel-flag-overrides cookie which the toolbar sets whenever you apply overrides.

Note This example does not show the actual values of flags in the toolbar, but it can be added easily by rendering the <FlagValues /> component which is exported by @vercel/flags/react.

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Latest commit: b466dde

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Name	Status	Preview	Comments	Updated (UTC)
flags	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Apr 2, 2024 0:08am