swift_copy_rings container failed during overcloud upgrade from 16.2 to 17.1.

Issue

• Overcloud upgrade from 16.2 to 17.1 failed at container startup step 3 with the below messages.

:
2024-05-17 00:19:16.056573 | 52540056-22a0-02b6-692d-00000000bee4 |       TASK | Create containers managed by Podman for /var/lib/tripleo-config/container-startup-config/step_3
2024-05-17 00:19:28.794192 |                                      |    WARNING | ERROR: Can't run container swift_copy_rings
stderr: cp: cannot stat '/swift_ringbuilder/etc/swift/*.gz': No such file or directory
cp: cannot stat '/swift_ringbuilder/etc/swift/*.builder': No such file or directory
cp: cannot stat '/swift_ringbuilder/etc/swift/backups': No such file or directory
2024-05-17 00:19:28.795875 | 52540056-22a0-02b6-692d-00000000bee4 |      FATAL | Create containers managed by Podman for /var/lib/tripleo-config/container-startup-config/step_3 | controller-0 | error={"changed": false, "msg": "Failed containers: swift_copy_rings"}
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