Remove pihole liveness check for now

dezendorf/homelab/k3s/pihole/pihole.yaml

@@ -40,13 +40,6 @@ spec:
               path: /admin/
               port: 80
             initialDelaySeconds: 20
-          livenessProbe:
-            exec:
-              command:
-              - dig
-              - plex.dezendorf.net
-              - \@127.0.0.1
-            initialDelaySeconds: 20
           ports:
             - name: dns-udp
               containerPort: 53