Update dependency @types/react to v19.2.6

Author: renovate[bot]

src/main/webapp/package-lock.json

@@ -68,7 +68,7 @@
     "@eslint/js": "9.39.1",
     "@tailwindcss/postcss": "4.1.17",
     "@types/node": "24.10.1",
-    "@types/react": "19.2.4",
+    "@types/react": "19.2.6",
     "@types/react-dom": "19.2.3",
     "@vitejs/plugin-react": "5.1.1",
     "autoprefixer": "10.4.22",