Features/customisable notification template

[MGMonge]

Hi there,

I've been using your package on a project and saved me a lot of time so thank you very much for creating it 🎉. it helped me a lot. I made some minor changes to allow people to customise the default template as I needed it for my project.

Here is an example of how it works:

You can include a custom partial with a custom template to the nova layout

// file: resources/views/custom-nova-notification-feed.blade.php

<notification-feed>
    <template v-slot="{ notification }">
        <notification-message :notification="notification" inline-template>
            <a class="notification table mt-4 table-fixed w-full" :href="notification.data.url">
                <div class="table-cell w-full">
                    <p v-html="notification.data.message"></p>
                    <span class="text-sm text-70">@{{ notification.created_at | fromNow }}</span>
                </div>
            </a>
        </notification-message>
    </template>
</notification-feed>

I also added the example above on the README.md file

[timcv]

@chrisbjr Could you take a look on this? :)