[Graph] Migrate client side plugin

[flash1293]

The client side Graph app should get migrated with angular used locally within the plugin.

Currently it still uses several legacy imports that should either get cleaned up or moved to the NP together with the plugin:

• export { SavedObject, SavedObjectKibanaServices } from 'ui/saved_objects/types'; - wait for Move saved object modal into new platform #55423
• export { configureAppAngularModule } from 'ui/legacy_compat'; - pick out relevant pieces and migrate just them - try to avoid moving the whole legacy_compat module as it depends on a lot of other things
• export { createTopNavDirective, createTopNavHelper } from 'ui/kbn_top_nav/kbn_top_nav'; - Move over into kibana_legacy
• export { confirmModalFactory } from 'ui/modals/confirm_modal'; - wait for Remove usages of confirmModal #55428
• export { addAppRedirectMessageToUrl } from 'ui/notify'; - Move into kibana_legacy and make it part of the local application service
• export { SaveResult } from 'ui/saved_objects/show_saved_object_save_modal'; - wait for Move saved object modal into new platform #55423
• export { createSavedObjectClass } from 'ui/saved_objects/saved_object'; - move over in separate PR
• export { showSaveModal } from 'ui/saved_objects/show_saved_object_save_modal'; - wait for Move saved object modal into new platform #55423

Cleaning up the dependencies can also happen in separate PRs. Migrations and styling can be left behind for now.

[elasticmachine]

Pinging @elastic/kibana-app (Team:KibanaApp)

[flash1293]

Closing as duplicate - didn’t realize I already started an issue for this one