chore(deps): update dependency less-loader to v12.3.1

Author: renovate[bot]

package.json

@@ -75,7 +75,7 @@
     "html-webpack-plugin": "5.6.6",
     "jsdom": "27.4.0",
     "less": "4.5.1",
-    "less-loader": "12.3.0",
+    "less-loader": "12.3.1",
     "mini-css-extract-plugin": "2.10.0",
     "prettier": "3.8.1",
     "prism-react-renderer": "2.4.1",