[4.0] Update Message (#35356)

When updating a component the success message should be green not blue

Author: brianteeman

administrator/components/com_installer/src/Model/UpdateModel.php

@@ -499,7 +499,7 @@ private function install($update)
 			$app->enqueueMessage(
 				Text::sprintf('COM_INSTALLER_MSG_UPDATE_SUCCESS',
 					Text::_('COM_INSTALLER_TYPE_TYPE_' . strtoupper($package['type']))
-				)
+				), 'success'
 			);
 			$result = true;
 		}