Added paradox for list-packages alternative with perspectives support

I am having trouble making these layers lightweight though... they add 0.3 seconds to startup, any tips on how to use `use-package` ?
I've tried putting the requires in the :config it does not work (no auth-source defined). Tried putting the requires and the function in :config and did not work because when I called `SPC a l` I was welcomed by the "hey you do not have github-token"  screen common to paradox.el .... don't know how to proceed about this.