Cleanup unused files and patches

main/dahdi-linux/wget-tar.patch

main/doas/doas.conf

main/docbook-xsl/docbook-xsl.install

main/fuse/fuse.initd

main/iproute2-qos/qos.confd

main/ircservices/ircservices.confd

main/kamailio/kamailio.cfg

main/lm-sensors/sensors.install

main/monit/monitrc

main/pptpd/rcpptpd

testing/cluster-glue/ha_logd.initd

testing/metricbeat/metricbeat.full.yml

testing/metricbeat/metricbeat.template-es2x.json

testing/metricbeat/metricbeat.template.json

testing/micro/glide.lock

testing/micro/glide.yaml

testing/nix/README.alpine

testing/polipo/polipo.initd

testing/sequoia-sqv/Cargo.lock

testing/sssd/util.h