Replace //ios/chrome/browser/ui/webui/net_export/OWNERS with the
contents of //net/OWNERS.

Review-Url: https://codereview.chromium.org/2705493005
Cr-Commit-Position: refs/heads/master@{#451870}
diff --git a/ios/chrome/browser/ui/webui/net_export/OWNERS b/ios/chrome/browser/ui/webui/net_export/OWNERS
index 692d3b3..be79629 100644
--- a/ios/chrome/browser/ui/webui/net_export/OWNERS
+++ b/ios/chrome/browser/ui/webui/net_export/OWNERS
@@ -1,11 +1,3 @@
-battre@chromium.org
-cbentzel@chromium.org
-eroman@chromium.org
-mattm@chromium.org
-mef@chromium.org
-mmenke@chromium.org
-rdsmith@chromium.org
-rsleevi@chromium.org
-rtenneti@chromium.org
+file://net/OWNERS
 
 # COMPONENT: Internals>Network>Logging