Add PRESUBMIT rule to make sure IPC changes are security reviewed.

chrome/common/safe_browsing/OWNERS

Index: chrome/common/safe_browsing/OWNERS
diff --git a/chrome/common/safe_browsing/OWNERS b/chrome/common/safe_browsing/OWNERS
index fb0c4d1f79f5c42075ff40f1273b3f2efeb76143..882fd153d579bb69ecffefcb833902e26fdf6f32 100644
--- a/chrome/common/safe_browsing/OWNERS
+++ b/chrome/common/safe_browsing/OWNERS
@@ -2,30 +2,9 @@ mattm@chromium.org
 nparker@chromium.org
 shess@chromium.org
 
-# For security review of IPC message files.
 per-file *_messages*.h=set noparent
-per-file *_messages*.h=dcheng@chromium.org
-per-file *_messages*.h=inferno@chromium.org
-per-file *_messages*.h=jln@chromium.org
-per-file *_messages*.h=jorgelo@chromium.org
-per-file *_messages*.h=jschuh@chromium.org
-per-file *_messages*.h=kenrb@chromium.org
-per-file *_messages*.h=mkwst@chromium.org
-per-file *_messages*.h=nasko@chromium.org
-per-file *_messages*.h=palmer@chromium.org
-per-file *_messages*.h=tsepez@chromium.org
-per-file *_messages*.h=wfh@chromium.org
+per-file *_messages*.h=file://ipc/SECURITY_OWNERS
 
 # For security review of IPC-to-protobuf bridge.
 per-file *protobuf_message*.h=set noparent
-per-file *protobuf_message*.h=dcheng@chromium.org
-per-file *protobuf_message*.h=inferno@chromium.org
-per-file *protobuf_message*.h=jln@chromium.org
-per-file *protobuf_message*.h=jorgelo@chromium.org
-per-file *protobuf_message*.h=jschuh@chromium.org
-per-file *protobuf_message*.h=kenrb@chromium.org
-per-file *protobuf_message*.h=mkwst@chromium.org
-per-file *protobuf_message*.h=nasko@chromium.org
-per-file *protobuf_message*.h=palmer@chromium.org
-per-file *protobuf_message*.h=tsepez@chromium.org
-per-file *protobuf_message*.h=wfh@chromium.org
+per-file *protobuf_message*.h=file://ipc/SECURITY_OWNERS