feat: builtins.readSymlink primop#15093

JustAGuyTryingHisBest wants to merge 4 commits intoNixOS:masterNixOS/nix:masterfrom

JustAGuyTryingHisBest:read-symlink-primopJustAGuyTryingHisBest/nix:read-symlink-primopCopy head branch name to clipboard