feat(Breadcrumb): new component (#506)

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

docs/components/content/examples/BreadcrumbExampleDefaultSlot.vue

@@ -0,0 +1,20 @@
+<script setup>
+const links = [{
+  label: 'Home',
+  to: '/'
+}, {
+  label: 'Navigation'
+}, {
+  label: 'Breadcrumb'
+}]
+</script>
+
+<template>
+  <UBreadcrumb :links="links">
+    <template #default="{ link, isActive, index }">
+      <UBadge :color="isActive ? 'primary' : 'gray'" class="rounded-full">
+        {{ index + 1 }}. {{ link.label }}
+      </UBadge>
+    </template>
+  </UBreadcrumb>
+</template>