FIX: Make biome happy

webapp/app.ironcalc.com/frontend/src/components/rpc.ts

@@ -54,12 +54,15 @@ export async function get_documentation_model(
 
 export async function downloadModel(bytes: Uint8Array, fileName: string) {
   const sanitizedFileName = sanitizeFileName(fileName);
+  // Create a real ArrayBuffer and copy the data
+  const buffer = new ArrayBuffer(bytes.byteLength);
+  new Uint8Array(buffer).set(bytes);
   const response = await fetch("/api/download", {
     method: "POST",
     headers: {
       "Content-Type": "application/octet-stream",
     },
-    body: bytes,
+    body: buffer,
   });
   if (!response.ok) {
     throw new Error("Network response was not ok");
@@ -82,12 +85,16 @@ export async function downloadModel(bytes: Uint8Array, fileName: string) {
 }
 
 export async function shareModel(bytes: Uint8Array): Promise<string> {
+  // Create a real ArrayBuffer and copy the data
+  const buffer = new ArrayBuffer(bytes.byteLength);
+  new Uint8Array(buffer).set(bytes);
+
   const response = await fetch("/api/share", {
     method: "POST",
     headers: {
       "Content-Type": "application/octet-stream",
     },
-    body: bytes,
+    body: buffer,
   });
   if (!response.ok) {
     throw new Error("Network response was not ok");