Fix browser performance widget issue body import

What does this MR do?

In !46746 (merged) the browser performance widget was moved into its own component for convenience, but the import for the issue body (the component that displays issues in the expanded list) wasn't copied over correctly, so the widget only renders the icons for the issues and not the titles. This MR fixes the component import path, allowing the widget to render the list properly.

Screenshots

before	after

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• Database guides
• Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• Tested in all supported browsers
• Informed Infrastructure department of a default or new setting change, if applicable per definition of done

Related to #224603 (closed)