(refactor) remove unused <ListExpandable>

components/ListExpandable.vue

@@ -1,29 +0,0 @@
-<template>
-    <ul class="list-unstyled">
-        <li v-for="(value, key, i) in data" v-if="expanded || i < 10">
-            <slot :k="key" :v="value">
-                <strong>{{ key }}</strong>: {{ value }}
-            </slot>
-        </li>
-        <li v-if="!expanded">
-            <a href="#" @click.prevent="expanded = true">
-                <T>table.more</T>
-                <Icon v="caret-down" />
-            </a>
-        </li>
-    </ul>
-</template>
-
-<script>
-export default {
-    props: {
-        data: { required: true },
-        initial: { default: 10 },
-    },
-    data() {
-        return {
-            expanded: false,
-        };
-    },
-};
-</script>