MAINTAINERS: remove Emily Shaffer

See https://lists.ozlabs.org/pipermail/openbmc/2020-January/020345.html

Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
Change-Id: Ia782ac797bfe85752b20ae880189e137c1e8e917
diff --git a/MAINTAINERS b/MAINTAINERS
index 05fd73a..f70818f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -44,4 +44,3 @@
 
 M:  Vernon Mauery <vernon.mauery@linux.intel.com> <vmauery!>
 M:  Tom Joseph <tomjose@linux.vnet.ibm.com> <tomjoseph!>
-M:  Emily Shaffer <emilyshaffer@google.com> <nasamuffin!>