Merge pull request #137 from morganstanley/dependabot/npm_and_yarn/site/react-18.3.1

Bump react from 18.2.0 to 18.3.1 in /site

Author: mimiflynn

site/package-lock.json

@@ -26,7 +26,7 @@
     "gatsby-source-filesystem": "^5.12.1",
     "gatsby-transformer-sharp": "^5.12.3",
     "prismjs": "^1.29.0",
-    "react": "^18.2.0",
+    "react": "^18.3.1",
     "react-dom": "^18.2.0",
     "react-helmet": "^6.1.0",
     "style-to-object": "^1.0.6"