Use inclusive language for DSP cores

[plbossart]

s/master/primary
s/slave/secondary

Most of the changes will have to take place on topic/sof-dev-rebase to reword the commit messages.

[juimonen]

Looks ok for me too

[bardliao]

Maybe we can do it a little bit more although the terms used for clock are not decided yet but /* handle master/slave and inverted clocks */ in topology.c means handle clock direction and inverted actually.

[kv2019i]

One CI error is a known issue fixed by thesofproject/sof-test#354 . Rest looks good so merging.

[plbossart]

Maybe we can do it a little bit more although the terms used for clock are not decided yet but /* handle master/slave and inverted clocks */ in topology.c means handle clock direction and inverted actually.

I wanted to do this in my other fixes, it's really unrelated to cores.