code cleaning

src/web/waiters/OutputWaiter.mjs

@@ -556,12 +556,12 @@ class OutputWaiter {
 
         const width = doc.internal.pageSize.getWidth();   
         doc.html(data, {
-         autoPaging: "text",
-         width: width,
-         windowWidth: width,
-         callback: function (doc) {
-          doc.save(fileName);
-         }
+            autoPaging: "text",
+            width: width,
+            windowWidth: width,
+            callback: function (doc) {
+                doc.save(fileName);
+            }
         });
     }