awesome: update awesompd submodule

fix depcretaded functions

diff --git a/awesome/widgets/awesompd b/awesome/widgets/awesompd
index 3157a1c765ce4ae9130ee472d162bcf4026965d1..d9a2e4b2d274eab33e09bd1544f0ed0b94a488c2 160000 (submodule)
--- a/awesome/widgets/awesompd
+++ b/awesome/widgets/awesompd
@@ -1 +1 @@
-Subproject commit 3157a1c765ce4ae9130ee472d162bcf4026965d1
+Subproject commit d9a2e4b2d274eab33e09bd1544f0ed0b94a488c2