4.12.20

What's Changed

• fix(route): preserve the base path of the mounted route() app by @usualoma in https://github.com/honojs/hono/pull/4942
• fix(jsx): widen jsx and jsxFn children to Child[] by @ashunar0 in https://github.com/honojs/hono/pull/4947

Full Changelog: https://github.com/honojs/hono/compare/v4.12.19...v4.12.20