feat: rebuild app using vike

pages/_error/+Page.tsx

@@ -0,0 +1,20 @@
+import { usePageContext } from "~/renderer/context";
+
+const Page = () => {
+  const pageContext = usePageContext();
+  let { abortReason } = pageContext;
+
+  if (!abortReason) {
+    abortReason = pageContext.is404
+      ? "Page not found."
+      : "Something went wrong.";
+  }
+
+  return (
+    <div>
+      <p style={{ fontSize: "1.3em" }}>{abortReason}</p>
+    </div>
+  );
+};
+
+export default Page;