net-mgmt/icingaweb2*: Fix more breakage
Fix more ports broken by 2a12b7cab556 and f95fbf3e2406 that don't have
a direct dependency on net-mgmt/icinga-php-library or
net-mgmt/icinga-php-thirdparty.
Mark them all IGNORE_WITH_PHP=81
This should fix poudriere bulk -a.