refactor(tf2): Split off tf2.nix into separate repo

flake.lock

@@ -679,6 +679,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_12": {
+      "locked": {
+        "lastModified": 1743568003,
+        "narHash": "sha256-ZID5T65E8ruHqWRcdvZLsczWDOAWIE7om+vQOREwiX0=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "b7ba7f9f45c5cd0d8625e9e217c28f8eb6a19a76",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs_2": {
       "locked": {
         "lastModified": 1742669843,
@@ -868,6 +884,8 @@
         "stylix": "stylix",
         "sydnix-cli": "sydnix-cli",
         "vpn-confinement": "vpn-confinement"
+        "sydnix-cli": "sydnix-cli",
+        "tf2-nix": "tf2-nix"
       }
     },
     "sops-nix": {
@@ -984,6 +1002,24 @@
         "type": "github"
       }
     },
+    "tf2-nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_12"
+      },
+      "locked": {
+        "lastModified": 1744277918,
+        "narHash": "sha256-8C+wwrjYvatRDXE8HLeN0rUnfOW/ehqpBKhOkx4/mm0=",
+        "owner": "msyds",
+        "repo": "tf2-nix",
+        "rev": "e40d15248908d22041dbea7e3f693972a5913c2f",
+        "type": "gitlab"
+      },
+      "original": {
+        "owner": "msyds",
+        "repo": "tf2-nix",
+        "type": "gitlab"
+      }
+    },
     "tinted-foot": {
       "flake": false,
       "locked": {