lang/php80: update to 8.0.20

09 Jun 2022, PHP 8.0.20

- CLI:
  . Fixed bug GH-8575 (CLI closes standard streams too early). (Levi Morrison)

- Core:
  . Fixed Haiku ZTS builds. (David Carlier)

- Date:
  . Fixed bug GH-8471 (Segmentation fault when converting immutable and mutable
    DateTime instances created using reflection). (Derick)

- FPM:
  . Fixed ACL build check on MacOS. (David Carlier)
  . Fixed bug #72185: php-fpm writes empty fcgi record causing nginx 502.
    (Jakub Zelenka, loveharmful)

- Mysqlnd:
  . Fixed bug #81719: mysqlnd/pdo password buffer overflow. (CVE-2022-31626)
    (c dot fol at ambionics dot io)

- OPcache:
  . Fixed bug GH-8466 (ini_get() is optimized out when the option does not
    exist). (Arnaud)

- Pcntl:
  . Fixed Haiku build. (David Carlier)

- Pgsql:
  . Fixed bug #81720: Uninitialized array in pg_query_params().
    (CVE-2022-31625) (cmb)

- Soap:
  . Fixed bug GH-8578 (Error on wrong parameter on SoapHeader constructor).
    (robertnisipeanu)
  . Fixed bug GH-8538 (SoapClient may strip parts of nmtokens). (cmb)

- SPL:
  . Fixed bug GH-8235 (iterator_count() may run indefinitely). (cmb)

- Zip:
  . Fixed type for index in ZipArchive::replaceFile. (Martin Rehberger)

(taca)