Fix menu localization not updated for "Open Tab..." item (#12993)

THe menu item "Open Tab..." was changed to "Open &Tab..." in #12895 but
localization files were not updated. Update it here.

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/lang/menu_ca_es.latin1.vim b/runtime/lang/menu_ca_es.latin1.vim
index 6f8ea7f..8fed314 100644
--- a/runtime/lang/menu_ca_es.latin1.vim
+++ b/runtime/lang/menu_ca_es.latin1.vim
@@ -37,7 +37,7 @@
 menutrans &File				&Fitxer
 menutrans &Open\.\.\.<Tab>:e		&Obre\.\.\.<Tab>:e
 menutrans Sp&lit-Open\.\.\.<Tab>:sp	Obre\ en\ una\ &finestra\ nova\.\.\.<Tab>:sp
-menutrans Open\ Tab\.\.\.<Tab>:tabnew	Obre\ pestanya\.\.\.<Tab>:tabnew
+menutrans Open\ &Tab\.\.\.<Tab>:tabnew	Obre\ pestanya\.\.\.<Tab>:tabnew
 menutrans &New<Tab>:enew		&Nou<Tab>:enew
 menutrans &Close<Tab>:close		&Tanca<Tab>:close
 menutrans &Save<Tab>:w			&Desa<Tab>:w