flake: update nixpkgs

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/d603719ec6e294f034936c0d0dc06f689d91b6c3?narHash=sha256-k3JqJrkdoYwE3fHE6xGDY676AYmyh4U2Zw%2B0Bwe5DLU%3D' (2024-06-20)
  → 'github:NixOS/nixpkgs/a71e967ef3694799d0c418c98332f7ff4cc5f6af?narHash=sha256-CyyxvOwFf12I91PBWz43iGT1kjsf5oi6ax7CrvaMyAo%3D' (2024-06-22)

1 files changed, 3 insertions, 3 deletions

diff --git a/flake.lock b/flake.lock
index ea8b5c8..c4b249d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -344,11 +344,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1718895438,
-        "narHash": "sha256-k3JqJrkdoYwE3fHE6xGDY676AYmyh4U2Zw+0Bwe5DLU=",
+        "lastModified": 1719075281,
+        "narHash": "sha256-CyyxvOwFf12I91PBWz43iGT1kjsf5oi6ax7CrvaMyAo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d603719ec6e294f034936c0d0dc06f689d91b6c3",
+        "rev": "a71e967ef3694799d0c418c98332f7ff4cc5f6af",
         "type": "github"
       },
       "original": {