flake.lock: Update

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/bd9f031efc634be4b80c5090b9171cc3a9f8e49c?narHash=sha256-hGwdJ/%2Boo%2BIRo2TiWV/V8BWWptQihcdFV/olTONaHqg%3D' (2026-01-28)
  → 'github:nix-community/home-manager/2a08ab21abc8b482f41c521b5f9b0df5b18a67eb?narHash=sha256-dAQt3qXugGhg92A%2BjqaUcmH0elbgEN/mV4vy1%2BohLZk%3D' (2026-01-29)

flake.lock

@@ -28,11 +28,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769638001,
-        "narHash": "sha256-hGwdJ/+oo+IRo2TiWV/V8BWWptQihcdFV/olTONaHqg=",
+        "lastModified": 1769699427,
+        "narHash": "sha256-dAQt3qXugGhg92A+jqaUcmH0elbgEN/mV4vy1+ohLZk=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "bd9f031efc634be4b80c5090b9171cc3a9f8e49c",
+        "rev": "2a08ab21abc8b482f41c521b5f9b0df5b18a67eb",
         "type": "github"
       },
       "original": {