Upgrade Patternfly to version 5.4

[ferhoyos]

Which dependency needs to be upgraded, and why?

Patternfly. The latest version includes some features needed for our PF topology graph.

What is the current version of the dependency?

5.2.0

Which version to upgrade to?

5.4.0

Changelog link

https://github.com/patternfly/patternfly-react/releases/tag/v5.4.0