chore: add exists check for web form ui test

frappe/tests/ui_test_helpers.py

@@ -248,10 +248,11 @@ def create_topic_and_reply(web_page):
 
 @frappe.whitelist()
 def update_webform_to_multistep():
-	doc = frappe.get_doc("Web Form", "edit-profile")
-	_doc = frappe.copy_doc(doc)
-	_doc.is_multi_step_form = 1
-	_doc.title = "update-profile-duplicate"
-	_doc.route = "update-profile-duplicate"
-	_doc.is_standard = False
-	_doc.save()
+	if not frappe.db.exists("Web Form", "update-profile-duplicate"):
+		doc = frappe.get_doc("Web Form", "edit-profile")
+		_doc = frappe.copy_doc(doc)
+		_doc.is_multi_step_form = 1
+		_doc.title = "update-profile-duplicate"
+		_doc.route = "update-profile-duplicate"
+		_doc.is_standard = False
+		_doc.save()