build(deps-dev): remove unused 'raw-loader' package

Author: iOvergaard

package-lock.json

@@ -111,7 +111,6 @@
     "postcss-url": "10.1.3",
     "postcss-values-parser": "6.0.2",
     "prettier": "3.6.2",
-    "raw-loader": "4.0.2",
     "react": "18.3.1",
     "react-dom": "18.3.1",
     "react-markdown": "10.1.0",