card type title styling set to h4

vue-theme/src/components/card.vue

@@ -2,9 +2,9 @@
 .card(v-if="content")
     header
         router-link(v-if="!hideType && ['event','exhibition'].includes(type)" :to="`/${type}/sorted/by-current-and-upcoming`")
-            p.t-up {{type}}
+            h4.t-up {{type}}
         router-link(v-else-if="!hideType" :to="`/${type}`")
-            p.t-up {{type}}
+            h4.t-up {{type}}
 
     article.card--info(:class="{ 'wide': wide }")
         router-link(:to="`/${type}/${content.slug}`")