fix: add quotation print format in the list

(cherry picked from commit da41057cd6)

erpnext/public/js/print.js

@@ -24,6 +24,9 @@ const allowed_print_formats = [
 	"Purchase Invoice with Item Image",
 	"POS Invoice Standard",
 	"POS Invoice with Item Image",
+	"Quotation Standard",
+	"Quotation with Item Image",
+	"Request for Quotation with Item Image",
 ];
 const allowed_letterheads = ["Company Letterhead", "Company Letterhead - Grey"];