fix(deps): update dependency react-markdown to v8

Author: renovate-bot

package.json

@@ -26,7 +26,7 @@
     "react-dom": "17.0.2",
     "react-hook-form": "7.17.4",
     "react-infinite-scroll-hook": "4.0.1",
-    "react-markdown": "7.0.1",
+    "react-markdown": "8.0.3",
     "react-oidc-context": "1.1.0",
     "react-query": "3.27.0",
     "react-router-dom": "5.3.0",