Merge branch 'feature/location-graph-export' into 'master'

scenarios/PlatformNavigation/config/VisionMemory.cfg

scenarios/PlatformNavigation/config/navigation_memory.cfg

scenarios/PlatformNavigation/config/navigator.cfg

...arx/navigation/components/NavigationMemory/CMakeLists.txt

...gation/components/NavigationMemory/ComponentInterface.ice

...vigation/components/NavigationMemory/NavigationMemory.cpp

...navigation/components/NavigationMemory/NavigationMemory.h

...navigation/gui-plugins/LocationGraphEditor/CMakeLists.txt

...-plugins/LocationGraphEditor/LocationGraphEditorWidget.ui

...tion/gui-plugins/LocationGraphEditor/WidgetController.cpp

...gation/gui-plugins/LocationGraphEditor/WidgetController.h