Update Nix flake.lock and hashes

nix/hashes.json

@@ -1,3 +1,3 @@
 {
-  "nodeModules": "sha256-KjBAaI9Kv6huOmPvUbtyYsMhbScI91w1lOZyXpIWqI0="
+  "nodeModules": "sha256-vuv1AO4iW6cR/+IgPSLzAb1iif1fo9ti5VzSrX4fo5E="
 }