Hono 4.12.5 release notes

fix(request): return string | undefined from param() when path type is any by @andrewdamelio in https://github.com/honojs/hono/pull/4723
fix(jwt): validate token format in decode and decodeHeader functions by @otoneko1102 in https://github.com/honojs/hono/pull/4752
fix(jsx): Fix "Invalid state: Controller is already closed" by @gaearon in https://github.com/honojs/hono/pull/4770
chore(eslint): upgrade @hono/eslint-config by @BarryThePenguin in https://github.com/honojs/hono/pull/4781

Full Changelog: https://github.com/honojs/hono/compare/v4.12.4...v4.12.5