Lock file maintenance

.gitea/workflows/nix-flake-check.yaml

@@ -1,11 +0,0 @@
-name: nix flake check
-on: [push]
-
-jobs:
-  nix-flake-update:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: DeterminateSystems/nix-installer-action@main
-      - run: /root/.nix-profile/bin/nix flake check --all-systems

nixos/laptop/configuration.nix

@@ -135,7 +135,7 @@
 
   fonts.packages = with pkgs; [
     font-awesome
-    nerd-fonts.fira-mono
+    (nerdfonts.override {fonts = ["FiraMono"];})
     mypkgs.comic-mono
   ];