Added copyright doc
Added copyright doc

Signed-off-by: Reece Dunham <b1c1d8736f20db3fb6c1c66bb1455ed43909f0d8@rdil.rocks>

pfmoore/pip,sbidoul/pip,pradyunsg/pip,pradyunsg/pip,pypa/pip,pfmoore/pip,sbidoul/pip,pypa/pip