New comment by LinArcX on void-packages repository

https://github.com/void-linux/void-packages/pull/20538#issuecomment-616216012

Comment:
> There is no need for those /etc/skel/* files. Since dockitems can be customized by user. Other 6 files can be package like pantheon-session...

Done.

>  I experienced crash after latest changes randomly. But i didn't know that we shouldn't insert this entry:
io.elementary.desktop.agent-polkit;
Into this file:
/usr/share/gnome-session/sessions/pantheon.session
So, please remove that entry from above file and try again

Done.

And also i removed `dpms-helper` dependency. [ it's last commit](https://github.com/elementary/dpms-helper/commit/e2547fdb3cfb695cd0e34511c43e3750602d5d0b) is__ May 18, 2018__
And i don't think there is no need for it. (I didn't get any runtime issue about it).