* Add before and after skip links portals
* Move EmptyState and ErrorState to use a @login action/function
* Move page title setting to the Route component
* Add Routes and Outlets everywhere, and use those to access login modal
* Add some aria-labels to the modals
* Docs
* Remove the label/input now we no longer need it, fixup pageobject
* Add basic modal docs
* Switch out old toggle names for ids
* Wrap nspace Route template in a Route component
* type > class
* ui: Add EmptyState for exposed paths, plus additional details
1. Add the port to the combined address
2. Use the proxy address for the ip address used
* Convert to glimmer component
* Add spaces to ListenerPort and LocalPathPort Tooltips
* ui: Remove all vestiges of role=tabpanel
* Switch out tablist role for a label, default to Secondary
* Move healthcheckout-output headers to h2, ideally these would be outside the component
* Add aria-label for empty button
* Fix up non-unique ids in topology component
* Temporarily fixup h2 in KV > LockSession
* Fixup dl with no dt
* h3 > h2
* Fix up page objects that were reliant on ids
* Remove Proxy Info and create Upstreams and Exposed Paths tabs
* Update routes formatting
* Update typo for Expose.Checks
* Remove, update, and add tests
* Make consul-upstream-instance-list into a glimmer component
* Create styling for upstream-instance-list component
John Cowen