Me: Updating password unselects Password nav item

[v18]

Steps to reproduce:

1. Go to me/security (Password tab).

1. Generate or input a new password. Save it.
2. The tab Password is now unselected.

Looks like this is due to a string comparison:

selected={ tab.path === this.props.path } in client/me/security-section-nav/index.jsx — and the path expected to mark the nav item as selected is /me/security — whereas after saving a new password is the path is actually /me/security?updated=password