chore: nix flake update

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1687871164,
-        "narHash": "sha256-bBFlPthuYX322xOlpJvkjUBz0C+MOBjZdDOOJJ+G2jU=",
+        "lastModified": 1693208669,
+        "narHash": "sha256-hHFaaUsZ860wvppPeiu7nJn/nXZjJfnqAQEu9SPFE9I=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "07c347bb50994691d7b0095f45ebd8838cf6bc38",
+        "rev": "5bac4a1c06cd77cf8fc35a658ccb035a6c50cd2c",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1690630041,
-        "narHash": "sha256-gbnvqm5goS9DSKAqGFpq3398aOpwejmq4qWikqmQyRo=",
+        "lastModified": 1693341273,
+        "narHash": "sha256-wrsPjsIx2767909MPGhSIOmkpGELM9eufqLQOPxmZQg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d57e8c535d4cbb07f441c30988ce52eec69db7a8",
+        "rev": "2ab91c8d65c00fd22a441c69bbf1bc9b420d5ea1",
         "type": "github"
       },
       "original": {
@@ -39,11 +39,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1690640159,
-        "narHash": "sha256-5DZUYnkeMOsVb/eqPYb9zns5YsnQXRJRC8Xx/nPMcno=",
+        "lastModified": 1693377291,
+        "narHash": "sha256-vYGY9bnqEeIncNarDZYhm6KdLKgXMS+HA2mTRaWEc80=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e6ab46982debeab9831236869539a507f670a129",
+        "rev": "e7f38be3775bab9659575f192ece011c033655f0",
         "type": "github"
       },
       "original": {

flake.nix

@@ -13,6 +13,7 @@
     let
       user = "mandlm";
       theme = "dark";       # dark or light
+      # theme = "light";       # dark or light
 
       nixpkgs-config = {
         allowUnfreePredicate = (pkg: true);