Update app.js

app.js

@@ -1803,7 +1803,7 @@ async function callBedrock(prompt) {
         inferenceConfig: { 
             maxTokens: 8000, //10000, 
             temperature: 1
-        },
+        }/*,
       additionalModelRequestFields: (function() {
                     if (model.includes("haiku")) {
                         return {
@@ -1819,7 +1819,7 @@ async function callBedrock(prompt) {
                         };
                     }
                     return undefined;
-                })()
+                })() */
     });
 
     const t0 = Date.now();