[feat] Add flake.lock to repo

config/nix/flake.lock

@@ -0,0 +1,48 @@
+{
+  "nodes": {
+    "nix-darwin": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1706833576,
+        "narHash": "sha256-w7BL0EWRts+nD1lbLECIuz6fRzmmV+z8oWwoY7womR0=",
+        "owner": "LnL7",
+        "repo": "nix-darwin",
+        "rev": "bdbae6ecff8fcc322bf6b9053c0b984912378af7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "LnL7",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1707588924,
+        "narHash": "sha256-0e1ce6X5ghapv6cAF9rxLZKeNyFHHXsLbGxN2cQQE8U=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "10b813040df67c4039086db0f6eaf65c536886c6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nix-darwin": "nix-darwin",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}