refactor: Update acceptance rate calculation in MetricsViewer.vue

Author: martedesco

src/components/MetricsViewer.vue

@@ -259,7 +259,7 @@ export default defineComponent({
       sum += rate;
       return rate;
     });
-    acceptanceRateAverage.value = sum / data.length;
+    
 
     acceptanceRateChartData.value = {
       labels: data.map((m: Metrics) => m.day),
@@ -275,6 +275,8 @@ export default defineComponent({
       ]
     };
 
+    acceptanceRateAverage.value = cumulativeNumberAcceptances.value / cumulativeNumberSuggestions.value * 100;
+
     totalActiveUsersChartData.value = {
       labels: data.map((m: Metrics) => m.day),
       datasets: [