change table header specimen-collection

specimen-collection/components/right.vue

@@ -92,6 +92,15 @@
                 :headers="headers"
                 hide-default-footer
             >
+                <template v-slot:headers="{ columns }">
+                    <tr>
+                        <template v-for="column in columns" :key="column.key">
+                            <td :class="column.class" :style="{ width: column.width, textAlign: column.align }">
+                                <span>{{ column.title }}</span>
+                            </td>
+                        </template>
+                    </tr>
+                </template>
                 <template v-slot:item="{ item }">
                     <tr>
                         <td>