Update app.py

app.py

@@ -1115,9 +1115,9 @@ def gc_forms():
                 "phone": phone_d,
                 "first_name": name_d,
                 "addfields": {
-                    "pr1": pr1_d,
-                    "pr2": pr2_d,
-                    "pr3": pr3_d
+                    "pr1": "",
+                    "pr2": "",
+                    "pr3": ""
                 }
             },
             "system": {