skeleton-rev.bbclass: bump version

Change-Id: I23ba745b007a2ac1f0d1cfbdff3296a9d30607fd
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/classes/skeleton-rev.bbclass b/classes/skeleton-rev.bbclass
index f61a827..fe134ad 100644
--- a/classes/skeleton-rev.bbclass
+++ b/classes/skeleton-rev.bbclass
@@ -1,2 +1,2 @@
-SRCREV ?= "27eaf9010a27d1c61c893e29c31e5d8eaa0106e7"
+SRCREV ?= "c2ef4fcfd1b868e9be04ed8acf76cf05d3cfecd8"
 SKELETON_URI ?= "git://github.com/openbmc/skeleton"