fix(deps): update dependency rehype-sanitize to v6

Author: renovate[bot]

apps/web/package.json

@@ -32,7 +32,7 @@
         "rehype-code-titles": "^1.2.0",
         "rehype-katex": "^6.0.2",
         "rehype-prism-plus": "^1.5.1",
-        "rehype-sanitize": "^5.0.1",
+        "rehype-sanitize": "^6.0.0",
         "rehype-slug": "^5.1.0",
         "rehype-stringify": "^9.0.3",
         "remark-gfm": "^3.0.1",