* feat(Navigation): add `pluginId` to NavLink and override sibling navlinks with the same URL
* test replacing page from plugin
* chore: fix go lint issues
* fix(NavLink): change `PluginId` to `PluginID`
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
* fix(NavLink): make the `PluginId` -> `PluginID` change everywhere
* chore(navModel.ts): update explanatory comment for `pluginId`
Co-authored-by: Miklós Tolnai <miklos.tolnai@grafana.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>