Minor change for package.... [not so much of an issue just something that might help others]

[Mr Green]

I loaded dk from ~Archlabs repos post install notice tells you to copy over files etc. Would be nice to add the chmod +x ~/.config/dk/dkrc as this caught me out! My bad as I should have read README here.

Loving dk, just so many freaking options….

[Nate Maia]

I think this should be resolved now, I've decided to just make it executable by default as this has caused too much confusion.

Thanks for the bump