v0.15.1

Changed

• The repository moved from nix-community to NixOS and now lives at
  https://github.com/NixOS/rnix-parser; the crate's repository link points there
  (NixOS/org#300,
  #192).

• The published crate now contains only the library, its tests and documentation. The
  benchmark input and repository tooling are no longer shipped, which shrinks the download
  from 222 KiB to 63 KiB (#196).

Diff: v0.15.0...v0.15.1