Use correct number format for numbers

aleksis/apps/alsijil/frontend/components/coursebook/statistics/StatisticsTardinessCard.vue

@@ -5,7 +5,7 @@
       class="d-flex flex-column align-center justify-center fill-height"
     >
       <div class="text-h2">
-        {{ tardinessCount }}
+        {{ $n(tardinessCount) }}
       </div>
       <div class="text-subtitle-2">
         {{ $tc("alsijil.personal_notes.tardiness_n", tardinessCount) }}
@@ -14,12 +14,12 @@
         <!-- TODO: Show average tardiness instead of sum like mock-up? -->
         <div>
           <v-icon small>mdi-sigma</v-icon>
-          {{ $tc("time.minutes_n", tardinessSum) }}
+          {{ $tc("time.minutes_n", tardinessSum, { n: $n(tardinessSum) }) }}
         </div>
         <div>
           <v-icon small>mdi-diameter-variant</v-icon>
           {{
-            $tc("time.minutes_n", (tardinessSum / tardinessCount).toFixed(2))
+            $tc("time.minutes_n", tardinessSum / tardinessCount, { n: $n(tardinessSum/tardinessCount) })
           }}
         </div>
       </div>