chore(docs): lint (#3202)

cspell.config.yaml

@@ -8,10 +8,12 @@ words:
   - bazarr
   - bugfixer's
   - cheatsheet
+  - cloudflared
   - Cloudflareddns
   - collabora
   - configmap
   - daemonset
+  - ddns
   - dockerized
   - duplicati
   - dynmap
@@ -24,6 +26,7 @@ words:
   - hyperconverged
   - hyperthread
   - iban
+  - integrationsenabled
   - ipaddr
   - ixcert
   - ixsystems
@@ -42,6 +45,9 @@ words:
   - lidarr
   - loadbalancer
   - loolwsd
+  - mailenabled
+  - Mailgun
+  - mariadbcreds
   - meshroom
   - metallb
   - milicpu
@@ -60,8 +66,10 @@ words:
   - pgid
   - photoprism
   - pihole
+  - plainhost
   - plex
   - preconfigured
+  - Preload
   - proto
   - puid
   - pvcname
@@ -80,6 +88,7 @@ words:
   - smallblock
   - sonarr
   - sonarrsabnzbd
+  - srcsets
   - ssvnc
   - statefulset
   - subchart