Add magjed as owner of rtc_tools.

He works on video analysis code every now and then, and EngProd
isn't much help when reviewing here.

Bug: None
Change-Id: I30b5f12584305d17d4c6a9682790fd0eda67d867
Reviewed-on: https://webrtc-review.googlesource.com/c/111881
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25783}
diff --git a/rtc_tools/OWNERS b/rtc_tools/OWNERS
index c1b87c9..77385fc 100644
--- a/rtc_tools/OWNERS
+++ b/rtc_tools/OWNERS
@@ -3,3 +3,6 @@
 phoglund@webrtc.org
 oprypin@webrtc.org
 mbonadei@webrtc.org
+
+# For video analysis tools
+magjed@webrtc.org