IPC messages OWNERS own all content/common/*_message*.h files.

Previously they own *_messages*.h, which missed content_message_generator.h.

With this change, IPC messages OWNERS also own content_messages_generator.h, so
that developers don't need to find another owner to review this file separately.

TBR=jam@chromium.org

Review URL: https://codereview.chromium.org/182283002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@253950 0039d316-1c4b-4281-b951-d872f2087c98

content/common/OWNERS

@@ -20,17 +20,17 @@ per-file plugin*=bauerb@chromium.org
 
 # Changes to IPC messages require a security review to avoid introducing
 # new sandbox escapes.
-per-file *_messages*.h=set noparent
-per-file *_messages*.h=cdn@chromium.org
-per-file *_messages*.h=cevans@chromium.org
-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=jschuh@chromium.org
-per-file *_messages*.h=kenrb@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 *_message*.h=set noparent
+per-file *_message*.h=cdn@chromium.org
+per-file *_message*.h=cevans@chromium.org
+per-file *_message*.h=dcheng@chromium.org
+per-file *_message*.h=inferno@chromium.org
+per-file *_message*.h=jln@chromium.org
+per-file *_message*.h=jschuh@chromium.org
+per-file *_message*.h=kenrb@chromium.org
+per-file *_message*.h=nasko@chromium.org
+per-file *_message*.h=palmer@chromium.org
+per-file *_message*.h=tsepez@chromium.org
 
 per-file *param_traits*.h=set noparent
 per-file *param_traits*.h=cdn@chromium.org