[Task]: Set request metadata when rolling back version

[diox]

Description

When we create a version as part of a version rollback, we should set request_metadata on the intermediary FileUpload, so that metadata about the activity is recorded properly.

That means passing core.get_request_metadata() to the task responsible for the rollback from devhub and the API, and then passing it down to duplicate_addon_version() so that it's set on the FileUpload. While we're at it, a similar thing should be done for the ip address, so that we don't use user.last_login_ip as the IP, but instead the IP of the request (core.get_remote_addr()).

Acceptance Criteria

• rollback versions activity log ip shows ip and other metadata matching the request the rollback was originating from

┆Issue is synchronized with this Jira Task