Undefined indexes in geocoder country formatting plugins

Undefined index notices when creating an entity with geocoded address in geocoder country formatting plugins:

Notice: Undefined index: city in Drupal\geolocation_leaflet\NominatimCountryFormattingBase->format() (line 30 of /app/web/modules/contrib/geolocation/modules/geolocation_leaflet/src/NominatimCountryFormattingBase.php) #0 /app/web/core/includes/bootstrap.inc(587): _drupal_error_handler_real(8, 'Undefined index...', '/app/web/module...', 30, Array) #1 /app/web/modules/contrib/geolocation/modules/geolocation_leaflet/src/NominatimCountryFormattingBase.php(30): _drupal_error_handler(8, 'Undefined index...', '/app/web/module...', 30, Array) #2 /app/web/modules/contrib/geolocation/src/GeocoderBase.php(157): Drupal\geolocation_leaflet\NominatimCountryFormattingBase->format(Array) #3 /app/web/modules/contrib/geolocation/modules/geolocation_leaflet/src/Plugin/geolocation/Geocoder/Nominatim.php(159): Drupal\geolocation\GeocoderBase->addressElements(Array) #4 /app/web/modules/contrib/geolocation/modules/geolocation_address/src/Controller/GeocoderController.php(78): Drupal\geolocation_leaflet\Plugin\geolocation\Geocoder\Nominatim->reverseGeocode(58.22273720949, 22.732483356668) #5 [internal function]: Drupal\geolocation_address\Controller\GeocoderController->reverse(Object(Symfony\Component\HttpFoundation\Request)) #6 /app/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(123): call_user_func_array(Array, Array) #7 /app/web/core/lib/Drupal/Core/Render/Renderer.php(582): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() #8 /app/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(124): Drupal\Core\Render\Renderer->executeInRenderContext(Object(Drupal\Core\Render\RenderContext), Object(Closure)) #9 /app/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(97): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) #10 /app/vendor/symfony/http-kernel/HttpKernel.php(151): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() #11 /app/vendor/symfony/http-kernel/HttpKernel.php(68): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #12 /app/web/core/lib/Drupal/Core/StackMiddleware/Session.php(57): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #13 /app/web/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(47): Drupal\Core\StackMiddleware\Session->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #14 /app/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(106): Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #15 /app/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(85): Drupal\page_cache\StackMiddleware\PageCache->pass(Object(Symfony\Component\HttpFoundation\Request), 1, true) #16 /app/web/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(47): Drupal\page_cache\StackMiddleware\PageCache->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 /app/web/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(52): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #18 /app/vendor/stack/builder/src/Stack/StackedHttpKernel.php(23): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #19 /app/web/core/lib/Drupal/Core/DrupalKernel.php(693): Stack\StackedHttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #20 /app/web/index.php(19): Drupal\Core\DrupalKernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #21 {main}.