feat(Table): add v-model:sort prop (#803)

Co-authored-by: Benjamin Canac <canacb1@gmail.com>

docs/components/content/examples/TableExampleReactiveSorting.vue

@@ -0,0 +1,69 @@
+<script setup>
+const sort = ref({
+  column: 'name',
+  direction: 'desc'
+})
+
+const columns = [{
+  key: 'id',
+  label: 'ID'
+}, {
+  key: 'name',
+  label: 'Name',
+  sortable: true
+}, {
+  key: 'title',
+  label: 'Title',
+  sortable: true
+}, {
+  key: 'email',
+  label: 'Email'
+}, {
+  key: 'role',
+  label: 'Role',
+  sortable: true,
+  direction: 'desc'
+}]
+
+const people = [{
+  id: 1,
+  name: 'Lindsay Walton',
+  title: 'Front-end Developer',
+  email: 'lindsay.walton@example.com',
+  role: 'Member'
+}, {
+  id: 2,
+  name: 'Courtney Henry',
+  title: 'Designer',
+  email: 'courtney.henry@example.com',
+  role: 'Admin'
+}, {
+  id: 3,
+  name: 'Tom Cook',
+  title: 'Director of Product',
+  email: 'tom.cook@example.com',
+  role: 'Member'
+}, {
+  id: 4,
+  name: 'Whitney Francis',
+  title: 'Copywriter',
+  email: 'whitney.francis@example.com',
+  role: 'Admin'
+}, {
+  id: 5,
+  name: 'Leonard Krasner',
+  title: 'Senior Designer',
+  email: 'leonard.krasner@example.com',
+  role: 'Owner'
+}, {
+  id: 6,
+  name: 'Floyd Miles',
+  title: 'Principal Designer',
+  email: 'floyd.miles@example.com',
+  role: 'Member'
+}]
+</script>
+
+<template>
+  <UTable v-model:sort="sort" :columns="columns" :rows="people" />
+</template>