Remove AWS "Refresh" button when the user has no permissions to access any cloud service providers

@yas, pull request for this functionality is here. I added a new access checking method called checkAccessForUpdateAll in CloudConfigController. It is generic and can be used for the other cloud service provider modules too.

The new access checking method is defined like such:

   * entity.aws_cloud_transit_gateway.list_update.all:
   *   path: '/clouds/aws_cloud/transit_gateway/update'
   *   defaults:
   *     _controller: '\Drupal\aws_cloud\Controller\Vpc\ApiController::updateAllTransitGatewayList'
   *   requirements:
   *     _custom_access: '\Drupal\cloud\Controller\CloudConfigController::checkAccessForUpdateAll'
   *   options:
   *     entity_type: 'aws_cloud_transit_gateway'
   *     cloud_config_bundle: 'bundle_name'
   *     perm: 'Optional permissions.'

The option entity_type is required. I need it to do the permission checking. I can't find a way to derive that from the Route object passed to checkAccessForUpdateAll(). If entity_type is not passed, the route will return AccessResult::neutral and the button will not show.

The cloud_config_bundle is optional. If it isn't provided, the cloud_config_bundle is derived from the entity_type

The method takes care of checking edit any/edit own entity_type access. If desired, an option perm string can be passed. Those additional permissions are checked as well.

@yas, I've incorporated your coding suggestions.

@yas, I updated this patch slightly. In preparation for adding this check to K8s routes, I needed to support one edge case. For K8s Nodes there is no such thing as edit any/own K8s node.

In that case, I added a new option called bypass_any_own_check to the permission checking. This lets us bypass the standard edit/any/own checking, and just check to see if the user can 1) view the particular cloud service provider, and 2) view k8s node permission only.

entity.k8s_node.list_update.all:
  path: '/clouds/k8s/node/update'
  defaults:
    _controller: '\Drupal\k8s\Controller\ApiController::updateNodeList'
  requirements:
    _custom_access: '\Drupal\cloud\Controller\CloudConfigController::checkAccessForUpdateAll'
  options:
    bypass_any_own_check: true
    entity_type: 'k8s_node'
    perm: 'view k8s node'

@yas, rebased the patch.