[Twisted-Python] itervalues in pypi package

When making a python3 virtualenv and installing twisted I get t/i/process.py that has .itervalues() in it, but this was fixed 3 months ago (https://twistedmatrix.com/trac/ticket/9933). ``` curl https://files.pythonhosted.org/packages/c2/41/3f30da0f7025480eff8feb9ef0927c...

t tar xvzf t grep itervalues Twisted-21.2.0/src/twisted/internet/process.py for p in self.pipes.itervalues(): for p in self.pipes.itervalues():

Thanks,
Nate