* build httpsettings overhaul with new auth component
* remove test code
* add connection and advanced http settings components
* use tooltip with link
* add correct styling and spacing
* save option select for sigV4
* fix styles in Azure auth to fit new auth component
* add types in overhaul folder that are not available yet in grafana
* update e2e tests for new connection component
* update e2e tests for new connection component
* update width of azure inputs
* fix non custom auth selects
* add feature toggle
* wrap azure style changes behind the feature flag
* fix feature toggle rebase fix error
* move advanced http setting and wrap everything in the config subsection component to fix font
* fix input width
* use cx for conditional classes
* use cx for conditional class