nixos: update to 25.05

Flake lock file updates:

• Updated input 'my-nixpkgs':
    'github:qaristote/my-nixpkgs/17d1586f41bfe944070f12bb2c82299ac1844de4' (2025-04-06)
  → 'github:qaristote/my-nixpkgs/54d7d2af835c30e961c9ce9596bb630d0c3b3955' (2025-06-22)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/bdb91860de2f719b57eef819b5617762f7120c70' (2025-04-03)
  → 'github:NixOS/nixpkgs/b2485d56967598da068b5a6946dadda8bfcbcd37' (2025-06-20)

1 files changed, 7 insertions, 7 deletions

diff --git a/flake.lock b/flake.lock
index 587b988..ed10cad 100644
--- a/flake.lock
+++ b/flake.lock
@@ -270,11 +270,11 @@
         "nur": "nur"
       },
       "locked": {
-        "lastModified": 1743939860,
-        "narHash": "sha256-tXhZo0nnR0m5q9o6sUTaXlcbiiXB3+J8swAgYIzAEOE=",
+        "lastModified": 1750594557,
+        "narHash": "sha256-JacINoXax94qtUW7vJrYGATj1rnaGS2WsGdYmyu+zBk=",
         "owner": "qaristote",
         "repo": "my-nixpkgs",
-        "rev": "17d1586f41bfe944070f12bb2c82299ac1844de4",
+        "rev": "54d7d2af835c30e961c9ce9596bb630d0c3b3955",
         "type": "github"
       },
       "original": {
@@ -490,16 +490,16 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1743703532,
-        "narHash": "sha256-s1KLDALEeqy+ttrvqV3jx9mBZEvmthQErTVOAzbjHZs=",
+        "lastModified": 1750400657,
+        "narHash": "sha256-3vkjFnxCOP6vm5Pm13wC/Zy6/VYgei/I/2DWgW4RFeA=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bdb91860de2f719b57eef819b5617762f7120c70",
+        "rev": "b2485d56967598da068b5a6946dadda8bfcbcd37",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-24.11",
+        "ref": "nixos-25.05",
         "repo": "nixpkgs",
         "type": "github"
       }