How to disable Vuetify button without changing colors : <p>I'm using Vuetify's <a href="https://vuetifyjs.com/en/components/buttons" rel="noreferrer">v-btn</a> button component with a variety of colors set via the <code>color</code> prop. Once a user clicks the button, I set <code>disabled</code> to <code>true</code> so they can't click it again, but the button loses its color and gets greyed out.</p>

<p>Is there any way to disable the button without changing its color to grey?</p>
