MAINTAINERS: Add Patrick

Patrick was the original maintainer and has reviewed most
docs/ commits lately, adding valuable feedback.

Change-Id: Ic67b46123f0c2ba90e27419518fdeecd1f98deb8
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 703d157..5f41018 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -50,6 +50,7 @@
 -------------------------
 
 M:  Brad Bishop <bradleyb@fuzziesquirrel.com> <radsquirrel!>
+M:  Patrick Williams <patrick@stwcx.xyz> <stwcx!>
 R:  Adriana Kobylak <anoo@us.ibm.com> <anoo!>
 R:  Andrew Jeffery <andrew@aj.id.au> <amboar!>
 R:  Gunnar Mills <gmills@linux.vnet.ibm.com> <gunnarm!>