fix: patches were breaking while migrating (#27205)

* fix: patches were breaking while migrating (#27195)

* fix: patches were breaking while migrating

* fix: Removed duplicate function

Co-authored-by: Nabin Hait <nabinhait@gmail.com>
(cherry picked from commit 17e0fa7a8b)

# Conflicts:
#	erpnext/patches.txt

* fix: resolve conflicts

Co-authored-by: Shadrak Gurupnor <30501401+shadrak98@users.noreply.github.com>
Co-authored-by: Ankush Menat <ankush@iwebnotes.com>

erpnext/patches/v13_0/delete_old_purchase_reports.py

@@ -13,6 +13,7 @@ def execute():
 	for report in reports_to_delete:
 		if frappe.db.exists("Report", report):
 			delete_auto_email_reports(report)
+			check_linked_reports(report)
 
 			frappe.delete_doc("Report", report)
 
@@ -21,3 +22,13 @@ def delete_auto_email_reports(report):
 	auto_email_reports = frappe.db.get_values("Auto Email Report", {"report": report}, ["name"])
 	for auto_email_report in auto_email_reports:
 		frappe.delete_doc("Auto Email Report", auto_email_report[0])
+
+def check_linked_reports(report):
+	""" Check if reports are referenced in Desktop Icon """
+	icons = frappe.get_all("Desktop Icon",
+						fields = ['name'],
+						filters = {
+							"_report": report
+						})
+	if icons:
+		frappe.delete_doc("Desktop Icon", icons)