[api] fire an event when renaming a container

[strzinek]

/kind feature

Description

When calling API method /libpod/container//rename, no event gets fired afterwards. There is no event type for container renaming defined.

Having "rename" event fired would help in implementing renaming functionality in client UI such as cockpit-podman. Without such event, it is hard to detect that container has been renamed.

Steps to reproduce the issue:

1. start consuming events, e.g. with calling API /libpod/events GET
2. rename a container, e.g. with calling API /libpod/container//rename POST

Describe the results you received:
There is no event triggered and client consuming podman API does not get notified about new container name, getting into inconsistent state.

Describe the results you expected:
There should be some event triggered when renaming a container. New event type for could be named for example "rename".

Output of podman version:

3.4.4

Have you tested with the latest version of Podman and have you checked the Podman Troubleshooting Guide? (https://github.com/containers/podman/blob/main/troubleshooting.md)

No. There is no "rename" event documented in latest version: https://github.com/containers/podman/blob/main/docs/source/markdown/podman-events.1.md

Additional environment details:
does not depend on environment. Tested on Fedora 35.

[Luap99]

Duplicate of #13670

#13677 should be in podman 4.1