fix: build warnings from sass

Author: TorstenDittmann

Diff for: svelte.config.js

@@ -4,10 +4,18 @@ import { preprocessMeltUI, sequence } from '@melt-ui/pp';
 
 /** @type {import('@sveltejs/kit').Config} */
 const config = {
-    preprocess: sequence([sveltePreprocess(), preprocessMeltUI()]),
+    preprocess: sequence([
+        sveltePreprocess({
+            scss: {
+                silenceDeprecations: ['legacy-js-api']
+            }
+        }),
+        preprocessMeltUI()
+    ]),
     compilerOptions: {
         accessors: !!process.env.VITEST
     },
+
     kit: {
         alias: {
             $routes: './src/routes'