Add informational hover text to event status icons

src/Job.vue

@@ -11,7 +11,11 @@
       <details class="minion">
         <summary>
           {{ minion }}
-          <span v-for="(event, index) in events" :key="index">
+          <span
+            v-for="(event, index) in events"
+            :key="index"
+            :title="event_name(event)"
+          >
             {{ event_symbol(event) }}
           </span>
         </summary>