Drawer: Position under nav & minor redesign (#67824)

* Drawer: Redesign WIP

* Fix double margin

* Teak pos

* align paddings

* Hide toolbar actions when drawer is open

* deprecate expandable

* Updated test

* remove expandable var

* Added clickaway

public/app/features/dashboard/components/Inspector/InspectContent.tsx

@@ -69,7 +69,6 @@ export const InspectContent = ({
       title={title}
       subtitle={data && formatStats(data)}
       onClose={onClose}
-      expandable
       scrollableContent
       tabs={
         <TabsBar>