feat(VBreadcrumbs): pass props and width to items

[J-Sek]

resolves #12249

Markup:

<template>
  <v-app theme="dark">
    <v-container>
      <v-breadcrumbs
        :items="[
          'Foo',
          'Bar',
          {
            title: 'Baaaaaaaaaaaaaaaaaaaaaaaaaaaz',
            class: 'd-inline-block text-truncate',
            maxWidth: 120,
          }]"
        item-props
      />
    </v-container>
  </v-app>
</template>