Vite workaroud. See: vitejs/vite#2892

Author: hperrin

Diff for: package.json

@@ -5,7 +5,8 @@
     "dev": "svelte-kit dev",
     "build": "svelte-kit build",
     "start": "svelte-kit start",
-    "prepare": "npm run smui-theme-light && npm run smui-theme-dark",
+    "prepare": "npm run vite-workaround && npm run smui-theme-light && npm run smui-theme-dark",
+    "vite-workaround": "find node_modules/@material/ -name \"*.js.map\" -type f -delete",
     "smui-theme-light": "sass --no-source-map -I src/theme -I node_modules src/app.scss static/smui.css",
     "smui-theme-dark": "sass --no-source-map -I src/theme/dark -I node_modules src/app.scss static/smui-dark.css"
   },