Sort OWNERS and add ihf.

BUG=None.
TEST=None.

Change-Id: Id3efc609c23f71b1170ff6c50ef018693425f044
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/minigbm/+/2154052
Tested-by: Ilja H. Friedel <ihf@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Commit-Queue: Ilja H. Friedel <ihf@chromium.org>
diff --git a/OWNERS b/OWNERS
index f4aa651..d9d5bf3 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,10 +1,11 @@
-marcheu@chromium.org
-gurchetansingh@chromium.org
-hoegsberg@chromium.org
-tfiga@chromium.org
-ddavenport@chromium.org
 dbehr@chromium.org
 dcastagna@chromium.org
+ddavenport@chromium.org
+gurchetansingh@chromium.org
+hoegsberg@chromium.org
+ihf@chromium.org
 lepton@chromium.org
-tutankhamen@chromium.org
+marcheu@chromium.org
 stevensd@chromium.org
+tfiga@chromium.org
+tutankhamen@chromium.org