toscautils.update_nested_scaling_resources only update last nested_resource

[LiangLu]

in toscautils.update_nested_scaling_resources()[1]

it updates every element in nested_resources.items() and save to nested_resources_dict temporaryly.

However, when saving each nested_resources_dict to nested_tpl[], this logic is out of for loop[2]

this bug occurs only the last nested_resource will be updated.

[1]https://opendev.org/openstack/tacker/src/branch/master/tacker/tosca/utils.py#L1260

[2]https://opendev.org/openstack/tacker/src/branch/master/tacker/tosca/utils.py#L1302

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tacker 5.0.0.0rc1 release candidate.

[Yasufumi Ogawa (yasufum)]

Fixed: https://review.opendev.org/c/openstack/tacker/+/778162