ci: remove build profiles step

We'll figure that out later.

.github/workflows/build.yml

@@ -24,30 +24,3 @@ jobs:
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
       - name: Build custom packages
         run: nix build -f ./pkgs --impure
-
-  build-profiles:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: cachix/install-nix-action@v22
-        with:
-          nix_path: nixpkgs=channel:nixos-unstable
-          extra_nix_config: |
-            keep-going = true
-      - run: |
-          sudo apt clean
-      - name: Prepare push to binary cache
-        uses: cachix/cachix-action@v12
-        if: ${{ github.ref == 'refs/heads/master' }}
-        with:
-          name: foo-dogsquared
-          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-      - name: Build Nix profiles
-        run: |
-          for nixosHost in ni graphical-installer bootstrap; do
-            nix build ".#nixosConfigurations.${nixosHost}.config.system.build.toplevel" --impure
-          done
-
-          for homeManagerConfig in foo-dogsquared; do
-            nix build ".#homeManagerConfigurations.${homeManagerConfig}.activationPackage" --impure
-          done