fix: use `if (is_string($value))`
fix: use `if (is_string($value))`

The 1st parameter on htmlspecialchars() must be string.

samsonasik/CodeIgniter4,ytetsuro/CodeIgniter4,samsonasik/CodeIgniter4,kenjis/CodeIgniter4,ytetsuro/CodeIgniter4,bcit-ci/CodeIgniter4,kenjis/CodeIgniter4,natanfelles/CodeIgniter4,ytetsuro/CodeIgniter4,samsonasik/CodeIgniter4,bcit-ci/CodeIgniter4,lonnieezell/CodeIgniter4,ytetsuro/CodeIgniter4,samsonasik/CodeIgniter4,natanfelles/CodeIgniter4,lonnieezell/CodeIgniter4,samsonasik/CodeIgniter4,lonnieezell/CodeIgniter4,kenjis/CodeIgniter4,kenjis/CodeIgniter4,ytetsuro/CodeIgniter4,samsonasik/CodeIgniter4,ytetsuro/CodeIgniter4,bcit-ci/CodeIgniter4,bcit-ci/CodeIgniter4,natanfelles/CodeIgniter4,lonnieezell/CodeIgniter4,natanfelles/CodeIgniter4,natanfelles/CodeIgniter4,lonnieezell/CodeIgniter4,kenjis/CodeIgniter4,natanfelles/CodeIgniter4,lonnieezell/CodeIgniter4,bcit-ci/CodeIgniter4