fix: refactor code for better translatable string

(cherry picked from commit a671652ab2)

erpnext/accounts/report/accounts_receivable/accounts_receivable.py

@@ -1009,7 +1009,7 @@ class ReceivablePayableReport(object):
 				"{range3}-{range4}".format(
 					range3=cint(self.filters["range3"]) + 1, range4=self.filters["range4"]
 				),
-				"{range4}-{above}".format(range4=cint(self.filters["range4"]) + 1, above=_("Above")),
+				_("{range4}-Above").format(range4=cint(self.filters["range4"]) + 1),
 			]
 		):
 			self.add_column(label=label, fieldname="range" + str(i + 1))