Fix quickstart video link

docs/intro/how-to-start-creating-plug-ins.rst

@@ -8,7 +8,7 @@ Play!
 
 Before you write a line of code, Spend some significant time playing with After Effects, and with the :ref:`intro/sample-projects`. Build the plug-ins into the right folder. Set lots of breakpoints, read the amusing and informative comments.
 
-See a quickstart video on building an effect (on macOS): `adobe.ly/2sjMDwM <https://adobe.ly/2sjMDwM>`__
+See a quickstart video on building an effect (on macOS): `quickstart video <https://assets.adobe.com/public/08c43fb7-4633-4007-5201-b3b77405d770?scid=social_20180227_75678337>`__
 
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