vue3: filterの移行 (#6590)

* bytes

* notePage

* number

* acct, userName, userPage

* Move methods property

* fix

* Delete unnecessary file

src/client/components/page-preview.vue

@@ -8,7 +8,7 @@
 		<p v-if="page.summary" :title="page.summary">{{ page.summary.length > 85 ? page.summary.slice(0, 85) + '…' : page.summary }}</p>
 		<footer>
 			<img class="icon" :src="page.user.avatarUrl"/>
-			<p>{{ page.user | userName }}</p>
+			<p>{{ userName(page.user) }}</p>
 		</footer>
 	</article>
 </router-link>
@@ -16,6 +16,7 @@
 
 <script lang="ts">
 import { defineComponent } from 'vue';
+import { userName } from '../filters/user';
 
 export default defineComponent({
 	props: {
@@ -24,6 +25,9 @@ export default defineComponent({
 			required: true
 		},
 	},
+	methods: {
+		userName
+	}
 });
 </script>