Update index.html

Author: AionSystem

simulators/math-worksheet-builder/index.html

@@ -457,7 +457,7 @@
 
 async function callAPI(module, params) {
   try {
-    const res = await fetch(`${API_BASE_URL}/api/math-worksheet`, {
+    const res = await fetch(API_BASE_URL, {
       method: 'POST',
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify({ simulator: 'math-worksheet', module, params })