added h5 style

vue-theme/src/components/footer.vue

     <ul><li><p>Craft in America © 2010–2021 </p></li></ul>
 </footer>
 </template>
+
+<style lang="postcss">
+
+h5
+    font-size: 0.8em
+    line-height: 1.0em
+</style>