Added concentric donut charts and added an alliance breakdown

resources/js/Components/FlightsGoneBy/Charts/TopAircraftChart.vue

@@ -52,7 +52,7 @@ const chartEvents = computed(() => ({
                     <InlineBadge v-if="index !== null" variant="generic">{{ aircraft[index].designator }}</InlineBadge>
                 </div>
                 <div class="ct-row">
-                    <span class="ct-label">Flights</span>
+                    <span class="ct-label">Flown</span>
                     <span class="ct-val">{{ index !== null ? aircraft[index].past : '' }}</span>
                 </div>
                 <div v-if="index !== null && aircraft[index].upcoming" class="ct-row">