fix: sanitize absolute paths

packages/desktop/src/pages/home.tsx

@@ -1,8 +1,9 @@
 import { useGlobalSync } from "@/context/global-sync"
-import { base64Encode, getFilename } from "@/utils"
+import { base64Encode } from "@/utils"
 import { For } from "solid-js"
 import { A } from "@solidjs/router"
 import { Button } from "@opencode-ai/ui/button"
+import { getFilename } from "@opencode-ai/util/path"
 
 export default function Home() {
   const sync = useGlobalSync()