ansible/host_vars: Drop loki host_volume from j-hel-fi

Author: the-maldridge

ansible/host_vars/j-hel-fi.m.voidlinux.org.yml

@@ -19,9 +19,6 @@ nomad_host_volumes:
   - name: grafana
     path: /data/grafana
     read_only: false
-  - name: loki-data
-    path: /data/loki
-    read_only: false
   - name: etherpad-data
     path: /data/etherpad
     read_only: false