Tailwind docs updated

doc/breadcrumb/theming/TailwindDoc.vue

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+<template>
+    <DocSectionText v-bind="$attrs">
+        <p>
+            PrimeVue offers a built-in Tailwind theme to get you started quickly. The default values related to the component are displayed below. The component can easily be styled with your own design based on Tailwind utilities, see the
+            <PrimeVueNuxtLink to="/tailwind">Tailwind Customization</PrimeVueNuxtLink> section for an example.
+        </p>
+        <DocSectionCode :code="code1" hideToggleCode importCode hideCodeSandbox hideStackBlitz />
+        <p>A playground sample with the pre-built Tailwind theme.</p>
+        <DocSectionCode :code="code2" embedded />
+    </DocSectionText>
+</template>
+
+<script>
+export default {
+    data() {
+        return {
+            code1: {
+                basic: `
+export default {
+    breadcrumb: {
+        root: {
+            class: ['overflow-x-auto', 'bg-white dark:bg-gray-900 border border-gray-300 dark:border-blue-900/40 rounded-md p-4']
+        },
+        menu: 'm-0 p-0 list-none flex items-center flex-nowrap',
+        action: {
+            class: [
+                'text-decoration-none flex items-center',
+                'transition-shadow duration-200 rounded-md text-gray-600 dark:text-white/70',
+                'focus:outline-none focus:outline-offset-0 focus:shadow-[0_0_0_0.2rem_rgba(191,219,254,1)] dark:focus:shadow-[0_0_0_0.2rem_rgba(147,197,253,0.5)]'
+            ]
+        },
+        icon: 'text-gray-600 dark:text-white/70',
+        separator: {
+            class: ['mx-2 text-gray-600 dark:text-white/70', 'flex items-center']
+        }
+    }
+}
+`
+            },
+            code2: {
+                composition: `
+<template>
+    <div class="card flex justify-center">
+        <Breadcrumb :home="home" :model="items" />
+    </div>
+</template>
+
+<script setup>
+import { ref } from "vue";
+
+const home = ref({
+    icon: 'pi pi-home',
+    to: '/',
+});
+const items = ref([
+    {label: 'Computer'},
+    {label: 'Notebook'},
+    {label: 'Accessories'},
+    {label: 'Backpacks'},
+    {label: 'Item'}
+]);
+<\/script>`
+            }
+        };
+    }
+};
+</script>