Updates awesome: b374555 Adds session-chooser key binding

diff --git a/modules/awesome b/modules/awesome
index 62f76e1693a3e1d53742e65d96063c42eaccfe5d..b374555a17faa329be94110efc85640ead9f8e6a 160000 (submodule)
--- a/modules/awesome
+++ b/modules/awesome
@@ -1 +1 @@
-Subproject commit 62f76e1693a3e1d53742e65d96063c42eaccfe5d
+Subproject commit b374555a17faa329be94110efc85640ead9f8e6a