Add automatic event icon to log.

So that the user can visually see which events were created by
Dougal (not including QC events).

lib/www/client/source/src/views/Log.vue

@@ -325,6 +325,12 @@
                   @click="labelSearch=label"
                 >{{label}}</v-chip>
               </span>
+              <v-icon v-if="entry.meta.auto || entry.meta.author"
+                x-small
+                left
+                color="primary"
+                :title="entry.meta.author?`Automatic event by ${entry.meta.author}`:'Automatic event'"
+              >mdi-robot</v-icon>
               <dougal-event-edit-history v-if="entry.has_edits && $parent.writeaccess()"
                 :id="entry.id"
                 :disabled="eventsLoading"