Transaction page: navigating to Trace tab and back is broken

[sealer3]

The tabs somehow are trying to navigate relative to the current URL and not the transaction URL, so if you click the Trace tab enough times, you get

/tx/0xaf226ef77eae07429d123f3779ec747580dcf1b621014acf9085fcb426a783b0/trace/trace/trace/trace/trace/trace/trace/trace/trace/trace

The cause seems to be from this update to react-router-dom: c96c36a

The reason was that we relied on so-called "buggy behavior" of the router, and so we need to update to react-router-dom v6.20.1 and/or figure out the correct way of referencing things relative to the parent page, not the current page: remix-run/react-router#11052 (comment)

• Fix navigation Update to v6.20.1
• Add end-to-end test

According to the React Router issue I linked to above, the authors of React Router will release a statement with explanations about how to migrate to the new behavior.