Add `identifiers` attr to `meta` attribute with following attrs:
* `cpe` with the full CPE string when available
* `possibleCPEs` with the list of potential CPEs when not all
information is provided
* `cpeParts` with the destructured CPE string, allowing to override it
whenever needed
* `v1` attribute set with `cpe` and `cpeParts` from above and a
guarantee of a backwards-compatible interface
Related issue: https://github.com/NixOS/nixpkgs/issues/354012
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.
Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.
A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.
This commit was automatically created and can be verified using
nix-build a08b3a4d19.tar.gz \
--argstr baseRev b32a094368
result/bin/apply-formatting $NIXPKGS_PATH
