CodeIgniter v4.1.9 released

Hi all- another quick note about a hotfix that just went live. Special thanks to @iRedds for discovering and disclosing this security issue; also thanks to the team as we deliberated over the resolution, and to @kenjis for preparing the release.

This hotfix addresses a security issue whereby CSRF could be bypassed in some situations. Please update any projects less than 4.1.9 immediately. To read more about the security advisory visit: https://github.com/codeigniter4/CodeIgni...-24gm-h554