update locale

diff --git a/telemeta/locale b/telemeta/locale
index cc45fa8c51ce3cf59def19f5a7b95d54503a150a..50b228a61d1fd8bc65ea54695d6b149389899ee0 160000 (submodule)
--- a/telemeta/locale
+++ b/telemeta/locale
@@ -1 +1 @@
-Subproject commit cc45fa8c51ce3cf59def19f5a7b95d54503a150a
+Subproject commit 50b228a61d1fd8bc65ea54695d6b149389899ee0