Bringing OAuth 2.0 to Wrangler

What this post added

This post introduces the integration of the OAuth 2.0 protocol into Wrangler, the Workers command-line interface. This enhances the developer experience by replacing cumbersome API token management with a more secure and user-friendly authorization flow. It details the implementation of the Authorization Code Flow with PKCE challenges, enabling users to select specific permissions (scopes) and revoke access easily via `wrangler logout`. The post also highlights the security improvements brought by CSRF states, PKCE challenges, and short-lived access tokens.