within the devtools view, updated the navbar to highlight the currently selected clicked navbar link
within the popup view, updated the navbar to include the "events" and "version" links and also added scrolling logic so that more links in general can but added
added a tool tip to be shown when hovering over the "Version" and "Events" fields (indicating they are clickable) when viewing the "AdUnits" route
updated instructions for the initial view show for the "Network Inspector" tool (now the refresh icon in that text is functional and clickable and will refresh the page and Professor Prebid to start listening for the provided root URL). also added a validation message to be displayed if a user clicks the refresh button without enabling the Network Inspector tool or has not declared a root URL to use.
now showing published date for the currently installed and the latest pbjs versions