flake.lock: Update

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/fdec8815a86db36f42fc9c8cb2931cd8485f5aed?narHash=sha256-sWTtmkQujRpjWYCnZc8LWdDiCzrRlSBPrGovkZpLkBI%3D' (2025-12-21)
  → 'github:nix-community/home-manager/0999ed8f965bbbd991437ad9c5ed3434cecbc30e?narHash=sha256-ZbnG01yA3O8Yr1vUm3%2BNQ2qk9iRhS5bloAnuXHHy7%2Bc%3D' (2025-12-24)
• Updated input 'hyprland':
    'github:hyprwm/Hyprland/abffe75088e2d776e14e5dbd726a835fa157df9a?narHash=sha256-eWwTRcHCo2E1RwUKn4NcBrI9P8OCSEwBRhCp8/MJrbI%3D' (2025-12-22)
  → 'github:hyprwm/Hyprland/f7f357f15f83612078eb0919ca08b71cac01c25e?narHash=sha256-y0bopy/Hob48/q71u4yJo2S0g90JFUJqq3rfh2DgKkk%3D' (2025-12-23)
• Updated input 'nixos-hardware':
    'github:NixOS/nixos-hardware/9154f4569b6cdfd3c595851a6ba51bfaa472d9f3?narHash=sha256-ZlJTNLUKQRANlLDomuRWLBCH5792x%2B6XUJ4YdFRjtO4%3D' (2025-11-29)
  → 'github:NixOS/nixos-hardware/c5db9569ac9cc70929c268ac461f4003e3e5ca80?narHash=sha256-UXVtN77D7pzKmzOotFTStgZBqpOcf8cO95FcupWp4Zo%3D' (2025-12-24)
• Updated input 'nixos-mailserver':
    'gitlab:simple-nixos-mailserver/nixos-mailserver/a14fe3b293ec2720e5b7fc72ad136d22967e12ba?narHash=sha256-%2BHUOwSIFLoyett2cvRjuFIbhobpHallfP9J2cia1apo%3D' (2025-11-26)
  → 'gitlab:simple-nixos-mailserver/nixos-mailserver/23f0a53ca6e58e61e1ea2b86791c69b79c91656d?narHash=sha256-HEt%2BwbazRgJYeY%2Blgj65bxhPyVc4x7NEB2bs5NU6DF8%3D' (2025-12-24)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/b3aad468604d3e488d627c0b43984eb60e75e782?narHash=sha256-eplAP%2BrorKKd0gNjV3rA6%2B0WMzb1X1i16F5m5pASnjA%3D' (2025-12-20)
  → 'github:NixOS/nixpkgs/76701a179d3a98b07653e2b0409847499b2a07d3?narHash=sha256-5G1NDO2PulBx1RoaA6U1YoUDX0qZslpPxv%2Bn5GX6Qto%3D' (2025-12-23)
• Updated input 'nixvim':
    'github:nix-community/nixvim/204a2f3d359e01fcf5af4433adc8cdbb434c9ded?narHash=sha256-LLpJEUFNrj6pO8hvkZMjuuBUeCrjJp/PnVSp2huR%2BZA%3D' (2025-12-20)
  → 'github:nix-community/nixvim/35688970083857d26bf6c57934541eb906f96249?narHash=sha256-aajoMAR81hZX4PZho2Hvx8Y95M1MtgQHF/8CwyJquZ4%3D' (2025-12-23)

flake.lock

@@ -517,11 +517,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1766292113,
-        "narHash": "sha256-sWTtmkQujRpjWYCnZc8LWdDiCzrRlSBPrGovkZpLkBI=",
+        "lastModified": 1766553861,
+        "narHash": "sha256-ZbnG01yA3O8Yr1vUm3+NQ2qk9iRhS5bloAnuXHHy7+c=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "fdec8815a86db36f42fc9c8cb2931cd8485f5aed",
+        "rev": "0999ed8f965bbbd991437ad9c5ed3434cecbc30e",
         "type": "github"
       },
       "original": {
@@ -606,11 +606,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1766422408,
-        "narHash": "sha256-eWwTRcHCo2E1RwUKn4NcBrI9P8OCSEwBRhCp8/MJrbI=",
+        "lastModified": 1766498696,
+        "narHash": "sha256-y0bopy/Hob48/q71u4yJo2S0g90JFUJqq3rfh2DgKkk=",
         "owner": "hyprwm",
         "repo": "Hyprland",
-        "rev": "abffe75088e2d776e14e5dbd726a835fa157df9a",
+        "rev": "f7f357f15f83612078eb0919ca08b71cac01c25e",
         "type": "github"
       },
       "original": {
@@ -966,11 +966,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1764440730,
-        "narHash": "sha256-ZlJTNLUKQRANlLDomuRWLBCH5792x+6XUJ4YdFRjtO4=",
+        "lastModified": 1766568855,
+        "narHash": "sha256-UXVtN77D7pzKmzOotFTStgZBqpOcf8cO95FcupWp4Zo=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "9154f4569b6cdfd3c595851a6ba51bfaa472d9f3",
+        "rev": "c5db9569ac9cc70929c268ac461f4003e3e5ca80",
         "type": "github"
       },
       "original": {
@@ -989,11 +989,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1764185122,
-        "narHash": "sha256-+HUOwSIFLoyett2cvRjuFIbhobpHallfP9J2cia1apo=",
+        "lastModified": 1766537863,
+        "narHash": "sha256-HEt+wbazRgJYeY+lgj65bxhPyVc4x7NEB2bs5NU6DF8=",
         "owner": "simple-nixos-mailserver",
         "repo": "nixos-mailserver",
-        "rev": "a14fe3b293ec2720e5b7fc72ad136d22967e12ba",
+        "rev": "23f0a53ca6e58e61e1ea2b86791c69b79c91656d",
         "type": "gitlab"
       },
       "original": {
@@ -1051,11 +1051,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1766201043,
-        "narHash": "sha256-eplAP+rorKKd0gNjV3rA6+0WMzb1X1i16F5m5pASnjA=",
+        "lastModified": 1766473571,
+        "narHash": "sha256-5G1NDO2PulBx1RoaA6U1YoUDX0qZslpPxv+n5GX6Qto=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b3aad468604d3e488d627c0b43984eb60e75e782",
+        "rev": "76701a179d3a98b07653e2b0409847499b2a07d3",
         "type": "github"
       },
       "original": {
@@ -1074,11 +1074,11 @@
         "systems": "systems_6"
       },
       "locked": {
-        "lastModified": 1766256678,
-        "narHash": "sha256-LLpJEUFNrj6pO8hvkZMjuuBUeCrjJp/PnVSp2huR+ZA=",
+        "lastModified": 1766455379,
+        "narHash": "sha256-aajoMAR81hZX4PZho2Hvx8Y95M1MtgQHF/8CwyJquZ4=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "204a2f3d359e01fcf5af4433adc8cdbb434c9ded",
+        "rev": "35688970083857d26bf6c57934541eb906f96249",
         "type": "github"
       },
       "original": {