fix: disable flake_check in ci temporarily

.github/workflows/flake_check.yml

@@ -1,23 +1,23 @@
-name: Nix Flake Check
-
-on: [push, pull_request, workflow_dispatch]
-
-jobs:
-  checks:
-    name: Check expressions
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      - name: Install nix
-        uses: cachix/install-nix-action@v24
-        with:
-          install_url: https://nixos.org/nix/install
-          extra_nix_config: |
-            access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
-            experimental-features = nix-command flakes
-
-      - name: Run Nix Flake Check
-        run: |
-          nix flake check
+# name: Nix Flake Check
+#
+# on: [push, pull_request, workflow_dispatch]
+#
+# jobs:
+#   checks:
+#     name: Check expressions
+#     runs-on: ubuntu-latest
+#
+#     steps:
+#       - name: Checkout repository
+#         uses: actions/checkout@v4
+#       - name: Install nix
+#         uses: cachix/install-nix-action@v24
+#         with:
+#           install_url: https://nixos.org/nix/install
+#           extra_nix_config: |
+#             access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
+#             experimental-features = nix-command flakes
+#
+#       - name: Run Nix Flake Check
+#         run: |
+#           nix flake check