chore(deps): update dependency react-syntax-highlighter to v15.6.6 (#1121)

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

Author: renovate[bot]

package-lock.json

@@ -130,7 +130,7 @@
         "react-dom": "18.3.1",
         "react-icons": "5.5.0",
         "react-markdown": "10.1.0",
-        "react-syntax-highlighter": "15.6.1",
+        "react-syntax-highlighter": "15.6.6",
         "react-use-event-hook": "0.9.6",
         "rehype-raw": "7.0.0",
         "remark-gfm": "4.0.1",