fix: upgrade react-bootstrap from 2.9.2 to 2.10.0

Snyk has created this PR to upgrade react-bootstrap from 2.9.2 to 2.10.0.

See this package in npm:
https://www.npmjs.com/package/react-bootstrap

See this project in Snyk:
https://app.snyk.io/org/sswietoniowski/project/c4fde6b3-13e3-462b-b325-9990f3ceb289?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

projects/react/08_conference_speakers/package-lock.json

@@ -15,7 +15,7 @@
     "axios": "^1.6.5",
     "next": "^13.5.6",
     "react": "^18.2.0",
-    "react-bootstrap": "^2.9.2",
+    "react-bootstrap": "^2.10.0",
     "react-dom": "^18.2.0"
   },
   "devDependencies": {