fix: remove unused resetFormFields dead code in submit handler

Author: akshara200829-lgtm

frontend/registration.html

@@ -560,11 +560,7 @@ <h1 class="page-title">Join the Leaderboard</h1>
             }, 800);
           }
 
-          function resetFormFields() {
-            execLog.style.display = "none";
-            fieldsets.forEach((f) => (f.style.display = "block"));
-            registerBtn.style.display = "inline-block";
-          }
+          
         });
       });
     </script>