MAINTAINERS: Remove Vernon

Vernon mentioned he is spread thin, working on many other things.
Thank you for your work on bmcweb over the years!

Change-Id: I09408457a9e85f64fb3e71ddbbc627f573c766f1
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 3226536..e9c5401 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -43,6 +43,5 @@
 -------------------------
 
 M:  Ed Tanous <ed@tanous.net> <edtanous!>
-M:  Vernon Mauery <vernon.mauery@linux.intel.com> <vmauery!>
 M:  Jason Bills <jason.m.bills@linux.intel.com> <jmbills!>
 M:  Gunnar Mills <gmills@linux.vnet.ibm.com> <gunnarm!>