Use unstable home-manager for darwin

flake.lock

@@ -192,6 +192,27 @@
         "type": "github"
       }
     },
+    "home-manager-unstable": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ],
+        "utils": "utils_3"
+      },
+      "locked": {
+        "lastModified": 1679786039,
+        "narHash": "sha256-VNjswu0Q4bZOkWNuc0+dHvRdjUCj+MnDlRfw/Q0R3vI=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "cf662b6c98a0da81e06066fff0ecf9cbd4627727",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "kak-lsp": {
       "flake": false,
       "locked": {
@@ -451,7 +472,7 @@
       "inputs": {
         "naersk": "naersk",
         "nixpkgs": "nixpkgs_5",
-        "utils": "utils_3"
+        "utils": "utils_4"
       },
       "locked": {
         "lastModified": 1669555118,
@@ -474,6 +495,7 @@
         "deploy-rs": "deploy-rs",
         "flake-utils": "flake-utils_2",
         "home-manager": "home-manager",
+        "home-manager-unstable": "home-manager-unstable",
         "kak-lsp": "kak-lsp",
         "kakoune": "kakoune",
         "nix-gaming": "nix-gaming",
@@ -622,6 +644,21 @@
       }
     },
     "utils_3": {
+      "locked": {
+        "lastModified": 1676283394,
+        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "utils_4": {
       "locked": {
         "lastModified": 1656928814,
         "narHash": "sha256-RIFfgBuKz6Hp89yRr7+NR5tzIAbn52h8vT6vXkYjZoM=",