Don't install nix-worker symlink
Don't install nix-worker symlink

It has been obsolete since Nix 1.2.

Closes #417.

garbas/nix,vcunat/nix,wmertens/nix,bjornfor/nix,ttuegel/nix,zimbatm/nix,aucampia/nix,dtzWill/nix,layus/nix,dtzWill/nix,bennofs/nix,offlinehacker/nix,NixOS/nix,offlinehacker/nix,shlevy/nix,rycee/nix,gridaphobe/nix,zimbatm/nix,vizanto/nix,zimbatm/nix,garbas/nix,wmertens/nix,aucampia/nix,zimbatm/nix,bennofs/nix,shlevy/nix,joelmo/nix,rycee/nix,ttuegel/nix,layus/nix,NixOS/nix,offlinehacker/nix,acowley/nix,ehmry/nix,gridaphobe/nix,dezgeg/nix,bennofs/nix,gebner/nix,shlevy/nix,rycee/nix,dezgeg/nix,dezgeg/nix,ehmry/nix,ttuegel/nix,bjornfor/nix,rowhit/nix,ysangkok/nix,dtzWill/nix,NixOS/nix,ehmry/nix,gebner/nix,dezgeg/nix,pikajude/nix,rowhit/nix,gridaphobe/nix,gridaphobe/nix,garbas/nix,vizanto/nix,vizanto/nix,vcunat/nix,garbas/nix,peti/nix,wmertens/nix,vcunat/nix,tchajed/nix,acowley/nix,aucampia/nix,bjornfor/nix,acowley/nix,ehmry/nix,acowley/nix,ehmry/nix,layus/nix,offlinehacker/nix,tchajed/nix,ttuegel/nix,ysangkok/nix,dezgeg/nix,dtzWill/nix,layus/nix,ysangkok/nix,gebner/nix,aucampia/nix,NixOS/nix,bennofs/nix,gebner/nix,rowhit/nix,wmertens/nix,ehmry/nix,pikajude/nix,tchajed/nix,joelmo/nix,rowhit/nix,vcunat/nix,rycee/nix,peti/nix,peti/nix,shlevy/nix,shlevy/nix,joelmo/nix,pikajude/nix,NixOS/nix,dtzWill/nix,peti/nix,peti/nix,tchajed/nix,rycee/nix,joelmo/nix,vizanto/nix,bjornfor/nix,layus/nix,garbas/nix