finish up the documentation page

Signed-off-by: ngn <ngn@ngn.tf>

app/src/routes/doc/[name]/+page.server.js

@@ -0,0 +1,9 @@
+import { doc_get } from "$lib/doc";
+
+export async function load({ fetch, params }) {
+  try {
+    return { doc: await doc_get(fetch, params.name) };
+  } catch (err) {
+    return { error: err.toString() };
+  }
+}