remove duplicate entries

config/config.yaml

@@ -27,19 +27,17 @@ sources:
   - "https://dbl.oisd.nl/"
   - "https://osint.digitalside.it/Threat-Intel/lists/latestdomains.txt"
 allowList:
-- localhost
-- localhost.localdomain
-- local
-- broadcasthost
-- localhost
-- ip6-localhost
-- ip6-loopback
-- localhost
-- ip6-localnet
-- ip6-mcastprefix
-- ip6-allnodes
-- ip6-allrouters
-- ip6-allhosts
+- ^localhost$
+- ^localhost\.localdomain$
+- ^local$
+- ^broadcasthost$
+- ^ip6-localhost$
+- ^ip6-loopback$
+- ^ip6-localnet$
+- ^ip6-mcastprefix$
+- ^ip6-allnodes$
+- ^ip6-allrouters$
+- ^ip6-allhosts$
 - (^|\.)thepiratebay\.org
 - (^|\.)sendgrid\.net
 - (^|\.)googleadservices\.com