remove unused deps - added for tiny postinstall

src/Umbraco.Web.UI.Client/package.json

@@ -160,7 +160,6 @@
 		"@web/test-runner": "^0.16.1",
 		"@web/test-runner-playwright": "^0.10.0",
 		"babel-loader": "^9.1.2",
-		"clean-css": "^5.3.2",
 		"eslint": "^8.32.0",
 		"eslint-config-prettier": "^8.8.0",
 		"eslint-import-resolver-typescript": "^3.5.3",
@@ -189,7 +188,6 @@
 		"tsc-alias": "^1.8.6",
 		"typescript": "^5.1.3",
 		"typescript-json-schema": "^0.56.0",
-		"uglify-js": "^3.17.4",
 		"vite": "^4.3.9",
 		"vite-plugin-static-copy": "^0.16.0",
 		"vite-tsconfig-paths": "^4.2.0",