flake.lock: Update

Flake lock file updates:

• Updated input 'flake-schemas':
    'https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.2.0/019a4a84-544d-7c59-b26d-e334e320c932/source.tar.gz' (2025-10-27)
  → 'https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.3.0/019c9f61-e746-760e-a1fe-53f05b10d026/source.tar.gz' (2026-02-27)
• Updated input 'nixpkgs':
    'https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2511.906484%2Brev-1cd347bf3355fce6c64ab37d3967b4a2cb4b878c/019bfb68-fb8e-7f55-bb2a-5bee98516c95/source.tar.gz' (2026-01-25)
  → 'https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2511.908388%2Brev-1267bb4920d0fc06ea916734c11b0bf004bbe17e/019ca036-f9d8-73b9-81f5-c14b9b593dcc/source.tar.gz' (2026-02-25)

flake.lock

@@ -2,12 +2,12 @@
   "nodes": {
     "flake-schemas": {
       "locked": {
-        "lastModified": 1761577921,
-        "narHash": "sha256-eK3/xbUOrxp9fFlei09XNjqcdiHXxndzrTXp7jFpOk8=",
-        "rev": "47849c7625e223d36766968cc6dc23ba0e135922",
-        "revCount": 107,
+        "lastModified": 1772200446,
+        "narHash": "sha256-hcUPpu25+VLvQsf961cu4zTeA//Ab35MaMjqSS/Ojqc=",
+        "rev": "d6a6b7cfa25bea552c197c9e227cd293ff801dbb",
+        "revCount": 115,
         "type": "tarball",
-        "url": "https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.2.0/019a4a84-544d-7c59-b26d-e334e320c932/source.tar.gz"
+        "url": "https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.3.0/019c9f61-e746-760e-a1fe-53f05b10d026/source.tar.gz"
       },
       "original": {
         "type": "tarball",
@@ -16,12 +16,12 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1769318308,
-        "narHash": "sha256-Mjx6p96Pkefks3+aA+72lu1xVehb6mv2yTUUqmSet6Q=",
-        "rev": "1cd347bf3355fce6c64ab37d3967b4a2cb4b878c",
-        "revCount": 906484,
+        "lastModified": 1772047000,
+        "narHash": "sha256-7DaQVv4R97cii/Qdfy4tmDZMB2xxtyIvNGSwXBBhSmo=",
+        "rev": "1267bb4920d0fc06ea916734c11b0bf004bbe17e",
+        "revCount": 908388,
         "type": "tarball",
-        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2511.906484%2Brev-1cd347bf3355fce6c64ab37d3967b4a2cb4b878c/019bfb68-fb8e-7f55-bb2a-5bee98516c95/source.tar.gz"
+        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2511.908388%2Brev-1267bb4920d0fc06ea916734c11b0bf004bbe17e/019ca036-f9d8-73b9-81f5-c14b9b593dcc/source.tar.gz"
       },
       "original": {
         "type": "tarball",