Update Nix flake.lock and hashes

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1766840161,
-        "narHash": "sha256-Ss/LHpJJsng8vz1Pe33RSGIWUOcqM1fjrehjUkdrWio=",
+        "lastModified": 1766870016,
+        "narHash": "sha256-fHmxAesa6XNqnIkcS6+nIHuEmgd/iZSP/VXxweiEuQw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3edc4a30ed3903fdf6f90c837f961fa6b49582d1",
+        "rev": "5c2bc52fb9f8c264ed6c93bd20afa2ff5e763dce",
         "type": "github"
       },
       "original": {

nix/hashes.json

@@ -1,3 +1,3 @@
 {
-  "nodeModules": "sha256-lloUZt5mLyNWAcbQrJB4wGUKvKu24WFEhOLfZD5/FMg="
+  "nodeModules": "sha256-SB9slGD8Vd1hgvm1AsuPzUi3yBPUCDGeha0CABjZdCY="
 }