website: Updated members section of governance to match MAINTAINERS

Change-Id: I914ec5b3566e2f5356446f9c17900b8c6aea4bf1
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5-website/+/31194
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: Bobby R. Bruce <bbruce@ucdavis.edu>
diff --git a/_pages/governance.md b/_pages/governance.md
index dc04503..b3b69d2 100644
--- a/_pages/governance.md
+++ b/_pages/governance.md
@@ -113,14 +113,14 @@
 ### Members
 
 *   Ali Saidi
-*   Andreas Hansson
 *   Andreas Sandberg
-*   Anthony Gutierrez
 *   Brad Beckmann
+*   David Wood
 *   Gabe Black
 *   Giacomo Travaglini
 *   Jason Lowe-Power (chair)
-*   Nathan Binkerg
+*   Matt Sinclair
+*   Tony Gutierrez
 *   Steve Reinhardt
 
 ## PMC Chair