OPNSense/plugins f4858f3 — security/clamav pkg-descr Makefile, security/clamav/src/opnsense/mvc/app/controllers/OPNsense/ClamAV GeneralController.php
security/clamav: add custom signatures (#1337) (cherry picked from commit d5e94c7239f85cd11e3003fa6294e640526ae457)