[chore] flake.lock: update inputs

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/1bbc1a5a1f4de7401c92db85b2119ed21bb4139d' (2024-09-20)
  → 'github:nix-community/home-manager/2f23fa308a7c067e52dfcc30a0758f47043ec176' (2024-09-22)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/944b2aea7f0a2d7c79f72468106bc5510cbf5101' (2024-09-20)
  → 'github:NixOS/nixpkgs/759537f06e6999e141588ff1c9be7f3a5c060106' (2024-09-25)
• Updated input 'nixvim':
    'github:nix-community/nixvim/2bc6a949924319f61619d32695115a61394741f8' (2024-09-21)
  → 'github:nix-community/nixvim/b5c19b6abb0fb0156b1cb76793b363e430e2cb47' (2024-09-27)
• Updated input 'nixvim/nuschtosSearch':
    'github:NuschtOS/search/7733a39a1321057172d87e6251ded7cdeb67171e' (2024-09-20)
  → 'github:NuschtOS/search/9f7426e532ef8dfc839c4a3fcc567b13a20a70d3' (2024-09-27)
• Updated input 'nixvim/treefmt-nix':
    'github:numtide/treefmt-nix/ee41a466c2255a3abe6bc50fc6be927cdee57a9f' (2024-09-19)
  → 'github:numtide/treefmt-nix/1bff2ba6ec22bc90e9ad3f7e94cca0d37870afa3' (2024-09-25)
• Updated input 'unstable':
    'github:NixOS/nixpkgs/c04d5652cfa9742b1d519688f65d1bbccea9eb7e' (2024-09-19)
  → 'github:NixOS/nixpkgs/1925c603f17fc89f4c8f6bf6f631a802ad85d784' (2024-09-26)

flake.lock

@@ -383,11 +383,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1727370276,
-        "narHash": "sha256-CgMTCzKYilIzRSTCrui/4OvMj3yYXjPV+uSFPT9d2MM=",
+        "lastModified": 1727471696,
+        "narHash": "sha256-3r/VNQp5aJK9Gj8hKdfSYqeXcc0kqpfFYhEg8ioWttE=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "6a1bf6bdc30e0d92139165d30977db9d6ace4c69",
+        "rev": "b5c19b6abb0fb0156b1cb76793b363e430e2cb47",
         "type": "github"
       },
       "original": {
@@ -407,11 +407,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1726995581,
-        "narHash": "sha256-lgsE/CTkZk9OIiFGEIrxXZQ7Feiv41dqlN7pEfTdgew=",
+        "lastModified": 1727452028,
+        "narHash": "sha256-ehl/A4HQFRyqj1Fk7cl+dgSf/2Fb1jLwWJtZaMU6RfU=",
         "owner": "NuschtOS",
         "repo": "search",
-        "rev": "3b7dd61b365ca45380707453758a45f2e9977be3",
+        "rev": "9f7426e532ef8dfc839c4a3fcc567b13a20a70d3",
         "type": "github"
       },
       "original": {
@@ -502,11 +502,11 @@
     },
     "unstable": {
       "locked": {
-        "lastModified": 1727122398,
-        "narHash": "sha256-o8VBeCWHBxGd4kVMceIayf5GApqTavJbTa44Xcg5Rrk=",
+        "lastModified": 1727348695,
+        "narHash": "sha256-J+PeFKSDV+pHL7ukkfpVzCOO7mBSrrpJ3svwBFABbhI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "30439d93eb8b19861ccbe3e581abf97bdc91b093",
+        "rev": "1925c603f17fc89f4c8f6bf6f631a802ad85d784",
         "type": "github"
       },
       "original": {