Navigation drawer and move to composition API

[RoryPTB]

• Buttons have been replaced by navigation drawer which expands on mouse hover.
• The topic hierarchy selector single file component is now being used in the Synop Form and Monitoring pages.
• Some repeated CSS styles are now global in styles\settings.scss.
• Synop Form has been moved to the composition API.
• The monitoring page has been broken down into several child components. The order goes as follows: MonitoringPage -> NotificationDashboard -> (BarChart, SummaryStats, StationStats, PublishedData). Each have been written in composition API.

[maaikelimper]

add a few commits:

• inspectbutton (was broken already and is now fixed)
• synopform (was broken due to reuse of the property result, renamed to res when reporting Unauthorized token)