fix: Remove duplicate Timesheet item (#17066)

diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 2fac232..608e8b2 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -152,7 +152,6 @@
 	{"title": _("Issues"), "route": "/issues", "reference_doctype": "Issue", "role":"Customer"},
 	{"title": _("Addresses"), "route": "/addresses", "reference_doctype": "Address"},
 	{"title": _("Timesheets"), "route": "/timesheets", "reference_doctype": "Timesheet", "role":"Customer"},
-	{"title": _("Timesheets"), "route": "/timesheets", "reference_doctype": "Timesheet", "role":"Customer"},
 	{"title": _("Lab Test"), "route": "/lab-test", "reference_doctype": "Lab Test", "role":"Patient"},
 	{"title": _("Prescription"), "route": "/prescription", "reference_doctype": "Patient Encounter", "role":"Patient"},
 	{"title": _("Patient Appointment"), "route": "/patient-appointments", "reference_doctype": "Patient Appointment", "role":"Patient"},
@@ -332,4 +331,4 @@
 		'match_field': 'contact_email',
 		'personal_fields': ['contact_mobile', 'contact_display', 'customer_name'],
 	}
-]
\ No newline at end of file
+]