nixos/hass: Use packaged pyirishrail

Fix pyirishrail metadata in the nixpkgs fork, update the mine pin,
and remove the local package now supplied by the Home Assistant
component.

flake.lock

@@ -702,11 +702,11 @@
     },
     "nixpkgs-mine": {
       "locked": {
-        "lastModified": 1787523184,
-        "narHash": "sha256-wdRy2OJNSEceZoyDyAXWWw7sroxQZlY/d3FyeOU3QxA=",
+        "lastModified": 1787612836,
+        "narHash": "sha256-25KxhEJHYVZXAwsHQbXpyaG9/WpWGo9EmGe7kzMc25Y=",
         "owner": "devplayer0",
         "repo": "nixpkgs",
-        "rev": "9eaacb6680b6f10067acd4b10c61ef4c4d643fb6",
+        "rev": "c92598bc3fd46ff4d23407045091eea206120979",
         "type": "github"
       },
       "original": {

nixos/boxes/home/palace/vms/sfh/containers/hass.nix

@@ -165,27 +165,7 @@ in
             };
           };
 
-          home-assistant =
-          let
-            pyirishrail = ps: ps.buildPythonPackage rec {
-              pname = "pyirishrail";
-              version = "0.0.2";
-              src = pkgs.fetchFromGitHub {
-                owner = "ttroy50";
-                repo = "pyirishrail";
-                tag = version;
-                hash = "sha256-NgARqhcXP0lgGpgBRiNtQaSn9JcRNtCcZPljcL7t3Xc=";
-              };
-
-              dependencies = with ps; [
-                requests
-              ];
-
-              pyproject = true;
-              build-system = [ ps.setuptools ];
-            };
-          in
-          {
+          home-assistant = {
             enable = true;
 
             extraComponents = [
@@ -207,7 +187,6 @@ in
               isal
 
               gtts
-              (pyirishrail python3Packages)
             ];
             customComponents = with pkgs.home-assistant-custom-components; [
               alarmo