build: add valid deployment method for multichain-react-playground

[ffmcgee725]

Explanation

This PR modifies the current setup so that the playground can be built and deployed, to facilitate end-to-end testing.

References

• Fixes https://consensyssoftware.atlassian.net/browse/WAPI-807

Checklist

• I've updated the test suite for new or updated code as appropriate
• I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• I've communicated my changes to consumers by updating changelogs for packages I've changed, highlighting breaking changes as necessary
• I've prepared draft pull requests for clients and consumer packages to resolve any breaking changes

[socket-security]

No dependency changes detected. Learn more about Socket for GitHub.

👍 No dependency changes detected in pull request

[ffmcgee725]

After manually reviewing bundled code from npm:registry-auth-token, I can say the code is safe for publishing.

The notes say 8 base64 encoded strings were found, which are commonly used to hide malicious payloads or obfuscate code. But these are actually just test code, and encoding regular strings like password or foobar.

[ffmcgee725]

After manually reviewing bundled code from npm:arch, it makes sense that it has Shell access.

[ffmcgee725]

@SocketSecurity ignore npm/[email protected]

[ffmcgee725]

@SocketSecurity ignore npm/[email protected]