chore: update flake

flake.lock

@@ -480,11 +480,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1755869734,
-        "narHash": "sha256-d9hwkPwlpbih4DVbsV0zrK5i2J6cRT7ifrDYK5LZQs8=",
+        "lastModified": 1756129838,
+        "narHash": "sha256-AC6Xui8uhKcLlIfmRqE4UJmohNe4d9oqq+Xt2NuJBiU=",
         "owner": "helix-editor",
         "repo": "helix",
-        "rev": "22a3b10dd8ab907367ae1fe57d9703e22b30d391",
+        "rev": "8671882ee2c18af3a4d6df1af4f01ae18d1c6494",
         "type": "github"
       },
       "original": {
@@ -1077,11 +1077,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1754920202,
-        "narHash": "sha256-vox1kgkaIsBkI7/0v4OnysrL0xHQx9dGZI21mFVy5vw=",
+        "lastModified": 1756133168,
+        "narHash": "sha256-yvehjJD0TqfixoAJLb2SHWGMULQ312h7MsIM47iKgSg=",
         "owner": "Mic92",
         "repo": "nix-ld",
-        "rev": "a3c6824efb42dc6f7fa2905db99cbf59a5015c68",
+        "rev": "ba0e76d84d88cc4fc65d589fb4c3c7a609990433",
         "type": "github"
       },
       "original": {
@@ -1176,11 +1176,11 @@
     },
     "nixpkgs-master": {
       "locked": {
-        "lastModified": 1756120308,
-        "narHash": "sha256-BoNHD9qLy+rsPzFXyXu+smnvFUG+T7o6Pl1oKJS/0oE=",
+        "lastModified": 1756144653,
+        "narHash": "sha256-TJz4gLUMmKcg5NVTu8eUQJ5dD+UskGT066+L6++3aZM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "aa0f1764fe7fc1ed22bfe15bc2233d691fa1ec49",
+        "rev": "c714e7cd0876002d3545a45fd002eee79012171e",
         "type": "github"
       },
       "original": {
@@ -1537,11 +1537,11 @@
         "nixpkgs-25_05": "nixpkgs-25_05"
       },
       "locked": {
-        "lastModified": 1755996068,
-        "narHash": "sha256-+KP2Lu813lX0sfKTP6Nc4ulaE/EDIDmWUQVX9S850Yg=",
+        "lastModified": 1756130152,
+        "narHash": "sha256-3qcN28djoBqqhEqOv8ve3/+wD0lLR2YCVV1EZ4SYfjo=",
         "owner": "simple-nixos-mailserver",
         "repo": "nixos-mailserver",
-        "rev": "cc5f1804270d138f268a6f2d64c383fb4cf59ad0",
+        "rev": "b49ae46f226430854102c207fdcb55e2de8e884e",
         "type": "gitlab"
       },
       "original": {
@@ -1748,11 +1748,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1756037521,
-        "narHash": "sha256-nLOxILJqZtVCPCWppiDcEodTyguC6/EWvOprRuVoH4Q=",
+        "lastModified": 1756124015,
+        "narHash": "sha256-JqCbYt8Z6oK5HPGL+N259xsY8XB9q1iOoTnxtdmANb0=",
         "owner": "mitchellh",
         "repo": "zig-overlay",
-        "rev": "25d6cdf56abecb2b6a8e59905948ef41892aa371",
+        "rev": "ac68d1343a42011bc14d397158d17d759c923780",
         "type": "github"
       },
       "original": {