Changed the hyperlink of Vpython-jupyter (secdev#3593)

Author: XRFXLP

doc/scapy/installation.rst

@@ -140,7 +140,7 @@ Here are the topics involved and some examples that you can use to try if your i
   .. note::
     ``Graphviz`` and ``ImageMagick`` need to be installed separately, using your platform-specific package manager.
 
-* 3D graphics. ``trace3D()`` needs `VPython-Jupyter <https://github.com/BruceSherwood/vpython-jupyter/>`_.
+* 3D graphics. ``trace3D()`` needs `VPython-Jupyter <https://github.com/vpython/vpython-jupyter/>`_.
 
   VPython-Jupyter is installable via ``pip install vpython``