test aarch64 linux too (#333)

* test aarch64 linux too

* try with up to date flake

Author: Anton-4

.github/workflows/ci_nix.yml

@@ -13,7 +13,7 @@ jobs:
       fail-fast: false
       matrix:
         # macos-13 uses x86-64 machine, macos-14 uses aarch64
-        os: [macos-13, macos-14, ubuntu-22.04]
+        os: [macos-13, macos-14, ubuntu-22.04, ubuntu-24.04-arm]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3