phosphor-ipmi-blobs: Update Maintainers and Reviewers

Signed-off-by: Willy Tu <wltu@google.com>
Change-Id: I519dacc4dbf5497a68dccc86e9169396c62ea213
diff --git a/MAINTAINERS b/MAINTAINERS
index 2f27cc0..4c1e4b7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -42,5 +42,8 @@
 START OF MAINTAINERS LIST
 -------------------------
 
-M:  Patrick Venture <venture@google.com> <venture!>
-M:  Kun Yi <kunyi731@gmail.com> <kunyi!>
+M:  Benjamin Fair <benjaminfair@google.com> <benjaminfair!>
+M:  Brandon Kim <brandonkim@google.com> <brandonk!>
+M:  William Kennington <wak@google.com> <wak-work!>
+R:  Patrick Venture <venture@google.com> <venture!>
+R:  Kun Yi <kunyi731@gmail.com> <kunyi!>