Lock file maintenance

Commit fbcdf55956 pushed by smeagol-help#33
Workflow build.yml

nix-build (native-aarch64, varda)

Success

Set up job1s
Checkout repository1s
https://github.com/cachix/cachix-action@v150s
Garbage collect build dependencies6s
Build new ${{ matrix.system }} system1m20s
Push to Cachix11s
Complete job2s