fix(deps): update dependency dompurify to ^3.4.8 (#216)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -12,7 +12,7 @@
   "dependencies": {
     "@lexical/react": "^0.43.0",
     "bulma": "^1.0.4",
-    "dompurify": "^3.3.3",
+    "dompurify": "^3.4.8",
     "lexical": "^0.43.0",
     "marked": "^15.0.12",
     "react": "^19.2.7",