build(deps): flake bump 2025-07-03

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/61c0f513911459945e2cb8bf333dc849f1b976ff' (2025-06-25)
  → 'github:NixOS/nixpkgs/b32441ec0fae600e647cf4e6d6c245286a583106' (2025-07-02)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/2fa7c0aabd15fa0ccc1dc7e675a4fcf0272ad9a1' (2025-06-26)
  → 'github:oxalica/rust-overlay/7f415261f298656f8164bd636c0dc05af4e95b6b' (2025-07-03)
• Updated input 'treefmt-nix':
    'github:numtide/treefmt-nix/a05be418a1af1198ca0f63facb13c985db4cb3c5' (2025-06-06)
  → 'github:numtide/treefmt-nix/ac8e6f32e11e9c7f153823abc3ab007f2a65d3e1' (2025-06-26)

Signed-off-by: Christina Sørensen <ces@fem.gg>

flake.lock

@@ -95,11 +95,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1750865895,
-        "narHash": "sha256-p2dWAQcLVzquy9LxYCZPwyUdugw78Qv3ChvnX755qHA=",
+        "lastModified": 1751472477,
+        "narHash": "sha256-DpGMd/4DAawRGegP8ISHHbpARRhDS2ABwjiLTAjO7Uk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "61c0f513911459945e2cb8bf333dc849f1b976ff",
+        "rev": "b32441ec0fae600e647cf4e6d6c245286a583106",
         "type": "github"
       },
       "original": {
@@ -183,11 +183,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1750905536,
-        "narHash": "sha256-Mo7yXM5IvMGNvJPiNkFsVT2UERmnvjsKgnY6UyDdySQ=",
+        "lastModified": 1751510438,
+        "narHash": "sha256-m8PjOoyyCR4nhqtHEBP1tB/jF+gJYYguSZmUmVTEAQE=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "2fa7c0aabd15fa0ccc1dc7e675a4fcf0272ad9a1",
+        "rev": "7f415261f298656f8164bd636c0dc05af4e95b6b",
         "type": "github"
       },
       "original": {
@@ -218,11 +218,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1749194973,
-        "narHash": "sha256-eEy8cuS0mZ2j/r/FE0/LYBSBcIs/MKOIVakwHVuqTfk=",
+        "lastModified": 1750931469,
+        "narHash": "sha256-0IEdQB1nS+uViQw4k3VGUXntjkDp7aAlqcxdewb/hAc=",
         "owner": "numtide",
         "repo": "treefmt-nix",
-        "rev": "a05be418a1af1198ca0f63facb13c985db4cb3c5",
+        "rev": "ac8e6f32e11e9c7f153823abc3ab007f2a65d3e1",
         "type": "github"
       },
       "original": {