🔥 Remove PowerGrid and related dependencies

- ❌ Deleted PowerGrid configuration file.
- 🔄 Removed `power-components/livewire-powergrid` and its dependencies (e.g., `simplesoftwareio/simple-qrcode` and `calebporzio/sushi`) from `composer.json` and `composer.lock`.
- 🧼 Cleaned up references to PowerGrid in CSS, JS, tests, and package files.
- 🛠️ Refactored `SecurityMonitor` to eliminate unused methods (`getAttemptsFromIp` and `isIpSuspicious`) dependent on deprecated functionality.

yarn.lock

@@ -500,25 +500,6 @@
   dependencies:
     tslib "^2.4.0"
 
-"@types/chrome@^0.0.74":
-  version "0.0.74"
-  resolved "https://registry.yarnpkg.com/@types/chrome/-/chrome-0.0.74.tgz#f69827c48fcf7fecc90c96089807661749a5a5e3"
-  integrity sha512-hzosS5CkQcIKCgxcsV2AzbJ36KNxG/Db2YEN/erEu7Boprg+KpMDLBQqKFmSo+JkQMGqRcicUyqCowJpuT+C6A==
-  dependencies:
-    "@types/filesystem" "*"
-
-"@types/filesystem@*":
-  version "0.0.36"
-  resolved "https://registry.yarnpkg.com/@types/filesystem/-/filesystem-0.0.36.tgz#7227c2d76bfed1b21819db310816c7821d303857"
-  integrity sha512-vPDXOZuannb9FZdxgHnqSwAG/jvdGM8Wq+6N4D/d80z+D4HWH+bItqsZaVRQykAn6WEVeEkLm2oQigyHtgb0RA==
-  dependencies:
-    "@types/filewriter" "*"
-
-"@types/filewriter@*":
-  version "0.0.33"
-  resolved "https://registry.yarnpkg.com/@types/filewriter/-/filewriter-0.0.33.tgz#d9d611db9d9cd99ae4e458de420eeb64ad604ea8"
-  integrity sha512-xFU8ZXTw4gd358lb2jw25nxY9QAgqn2+bKKjKOYfNCzN4DKCFetK7sPtrlpg66Ywe3vWY9FNxprZawAh9wfJ3g==
-
 "@types/hast@^3.0.0", "@types/hast@^3.0.4":
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/@types/hast/-/hast-3.0.4.tgz#1d6b39993b82cea6ad783945b0508c25903e15aa"
@@ -1312,13 +1293,6 @@ vite@^8.0.0:
   optionalDependencies:
     fsevents "~2.3.3"
 
-webln@^0.3.2:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/webln/-/webln-0.3.2.tgz#bbadf52916666b6059e3661ef5ab73a76b7cd0f4"
-  integrity sha512-YYT83aOCLup2AmqvJdKtdeBTaZpjC6/JDMe8o6x1kbTYWwiwrtWHyO//PAsPixF3jwFsAkj5DmiceB6w/QSe7Q==
-  dependencies:
-    "@types/chrome" "^0.0.74"
-
 wrap-ansi@^9.0.0:
   version "9.0.2"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-9.0.2.tgz#956832dea9494306e6d209eb871643bb873d7c98"