Release v2.23.1

What's Changed

• webmcp: never advertise ui_* tools on chatbox surfaces by @chelojimenez in #3002
• fix(oauth-debugger): persist registration strategy + protocol version through Convex by @chelojimenez in #3040
• fix(xaa): make the issuer-mismatch abort visible and actionable by @chelojimenez in #3042
• changesets by @ignaciojimenezr in #3045

Full Changelog: v2.23.0...v2.23.1