[WIP] Use FontAwesome Component for Vue (#3127)

* wip

* Rename

* Clean up

* Clean up

* wip

* wip

* Enable tree shaking

* ✌️

* ✌️

* wip

* wip

* Clean up

src/client/app/mobile/views/components/user-timeline.vue

@@ -2,7 +2,7 @@
 <div class="mk-user-timeline">
 	<mk-notes ref="timeline" :more="existMore ? more : null">
 		<div slot="empty">
-			%fa:R comments%
+			<fa :icon="['far', 'comments']"/>
 			{{ withMedia ? '%i18n:@no-notes-with-media%' : '%i18n:@no-notes%' }}
 		</div>
 	</mk-notes>