Pi-hole v5.13 (#4960)

.github/workflows/codeql-analysis.yml

.github/workflows/stale.yml

.github/workflows/sync-back-to-dev.yml

.github/workflows/test.yml

advanced/01-pihole.conf

advanced/Scripts/chronometer.sh

advanced/Scripts/piholeCheckout.sh

advanced/Scripts/piholeDebug.sh

advanced/Scripts/updatecheck.sh

advanced/Scripts/utils.sh

advanced/Scripts/webpage.sh

advanced/Templates/pihole-FTL.service

advanced/Templates/pihole.cron

advanced/index.php

automated install/basic-install.sh

gravity.sh

pihole

test/_centos_8.Dockerfile

test/_fedora_35.Dockerfile

test/_fedora_36.Dockerfile