flake: update nixpkgs

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/c7b821ba2e1e635ba5a76d299af62821cbcb09f3?narHash=sha256-GTO3C88%2B5DX171F/gVS3Qga/hOs/eRMxPFpiHq2t%2BD8%3D' (2024-06-09)
  → 'github:NixOS/nixpkgs/57d6973abba7ea108bac64ae7629e7431e0199b6?narHash=sha256-9YrUjdztqi4Gz8n3mBuqvCkMo4ojrA6nASwyIKWMpus%3D' (2024-06-12)

1 files changed, 3 insertions, 3 deletions

diff --git a/flake.lock b/flake.lock
index 3dbc547..d4d8983 100644
--- a/flake.lock
+++ b/flake.lock
@@ -381,11 +381,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1717974879,
-        "narHash": "sha256-GTO3C88+5DX171F/gVS3Qga/hOs/eRMxPFpiHq2t+D8=",
+        "lastModified": 1718160348,
+        "narHash": "sha256-9YrUjdztqi4Gz8n3mBuqvCkMo4ojrA6nASwyIKWMpus=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c7b821ba2e1e635ba5a76d299af62821cbcb09f3",
+        "rev": "57d6973abba7ea108bac64ae7629e7431e0199b6",
         "type": "github"
       },
       "original": {