New PHP version requirement (#2072)
New PHP version requirement (#2072)

* Avoid error if ini_set() has been disabled for security reasons

* New PHP version requirement

Co-authored-by: Brian Sweeney <760e7dab2836853c63805033e514668301fa9c47@eclecticgeek.com>
Co-authored-by: Peter Frühwirt <c1fb56400a80e17e506e6eb18d7ea2d1bbe054be@viecode.com>

dompdf/dompdf,dompdf/dompdf,BrunoDeBarros/dompdf,BrunoDeBarros/dompdf