dev(webui): fix HMR

webui/src/lib/components/utils/Icon.svelte

@@ -1,19 +1,7 @@
-<script lang="ts" context="module">
-	let loaded = false;
-</script>
-
 <script lang="ts">
 	export let plain = false;
 	export let name: string;
 	export let border = false;
-
-	if (!loaded) {
-		document.head.innerHTML += `<link
-      rel="stylesheet"
-      href="/vendor/boxicons/css/boxicons.min.css"
-    />`;
-		loaded = true;
-	}
 </script>
 
 <i class="bx bx-{name}" class:plain class:bx-border={border} />

webui/src/lib/styles/main.scss

@@ -3,6 +3,7 @@
 @use 'fonts';
 @use 'common';
 @use 'annotorious';
+@use 'boxicons/css/boxicons.min.css';
 
 body {
 	height: calc(100vh - 2rem);