Fix line breaking in nodes of the pipeline graph in firefox

What does this MR do?

Fix line breaking in nodes of the pipeline graph in firefox

Screenshots (if relevant)

Before

After

Firefox

Chrome

Safari

Does this MR meet the acceptance criteria?

• Changelog entry added
• Documentation created/updated
• API support added
• Tests
  • Added for this feature/bug
  • All builds are passing
• Conform by the merge request performance guides
• Conform by the style guides
• Branch has no merge conflicts with master (if it does - rebase it please)
• Squashed related commits together

What are the relevant issue numbers?

Closes #26026 (closed)