* add help menu to top search bar
* fixes
* handle preventDefault in node graph specifically
* use icon prop of MenuItem
* undo changes to ContextMenuPlugin/DataLinksContextMenu
* remove unused component
* revert storybook changes
* Tweaks
* remove unused style
* stop propagation on the header so version can be highlighted
* make sure useContextMenu has the exact same logic as before
Co-authored-by: Ashley Harrison <ashley.harrison@grafana.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
The node graph visualizes directed graphs or networks. It uses a directed force layout to effectively position the nodes, so it can display complex infrastructure maps, hierarchies, or execution diagrams.
You can read more about the node graph panel here.