nix: bump release-25.11 rev to pick up fetch-cargo-vendor-util-v2, and update cargoHash for v3.0.0 (#435)

flake.lock

@@ -2,17 +2,17 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1770464364,
-        "narHash": "sha256-z5NJPSBwsLf/OfD8WTmh79tlSU8XgIbwmk6qB1/TFzY=",
+        "lastModified": 1783375776,
+        "narHash": "sha256-pg6hLjDeAWaUOzh2JM2Cw0BwYpGtOyNr6A4FBwP9Ymo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "23d72dabcb3b12469f57b37170fcbc1789bd7457",
+        "rev": "cd648d6ea62bc0ffba91e61fcfe5e33c1e2004b1",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "23d72dabcb3b12469f57b37170fcbc1789bd7457",
+        "rev": "cd648d6ea62bc0ffba91e61fcfe5e33c1e2004b1",
         "type": "github"
       }
     },
@@ -29,11 +29,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771297684,
-        "narHash": "sha256-wieWskQxZLPlNXX06JEB0bMoS/ZYQ89xBzF0RL9lyLs=",
+        "lastModified": 1786507911,
+        "narHash": "sha256-w5aZRLbiu7H6TqsYXVMdRKg0S4DRaJpxyqxx86AwxVk=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "755d3669699a7c62aef35af187d75dc2728cfd85",
+        "rev": "39db48099ad16834af7e27485a4babf9c28b3897",
         "type": "github"
       },
       "original": {

flake.nix

@@ -7,9 +7,8 @@
   };
 
   inputs = {
-    # Pinning the commit to use same commit across different projects.
     # A commit from nixpkgs 25.11 release : https://github.com/NixOS/nixpkgs/tree/release-25.11
-    nixpkgs.url = "github:NixOS/nixpkgs?rev=23d72dabcb3b12469f57b37170fcbc1789bd7457";
+    nixpkgs.url = "github:NixOS/nixpkgs?rev=cd648d6ea62bc0ffba91e61fcfe5e33c1e2004b1";
     rust-overlay = {
       url = "github:oxalica/rust-overlay";
       inputs.nixpkgs.follows = "nixpkgs";

nix/default.nix

@@ -28,7 +28,7 @@ in targetPlatformPkgs.rustPlatform.buildRustPackage {
 
   inherit src;
 
-  cargoHash = "sha256-WXxQ8mAPD/mPBSnLrunhbDyCAQ0D82t1MILbo+Vfcqk=";
+  cargoHash = "sha256-/wSh0vuBcBV8DGfA39af3W600hTv+Kkeo6bLFPq4pNo=";
 
   nativeBuildInputs = with pkgs; [ rust-cbindgen ];