[deps] Upgrade @elastic/charts to 69.2.2 (elastic#220470)

## Summary

This PR updates the `@elastic/charts` dependency to 69.2.2

For changes see
https://github.com/elastic/elastic-charts/blob/1e62c4a4cc843e28a7f87d426b6dba6db985bd49/CHANGELOG.md

Author: markov00

package.json

@@ -120,7 +120,7 @@
     "@elastic/apm-rum": "^5.17.0",
     "@elastic/apm-rum-core": "^5.23.0",
     "@elastic/apm-rum-react": "^2.0.6",
-    "@elastic/charts": "69.2.1",
+    "@elastic/charts": "69.2.2",
     "@elastic/datemath": "5.0.3",
     "@elastic/ebt": "^1.1.1",
     "@elastic/ecs": "^8.11.5",