Refactor ads-client to integrate context_id component

[Almaju]

Refactored the ads-client to use the existing context_id crate for uuid generation and lifecycle.

Since we are changing existing methods, the tests remain largely the same.

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[luc-lisi]

@mikeconley

I wanted to reach out because I believe you are the owner (or at least main contributor) for this ContextId component. I notice in the repo, the README says

It is currently under construction and not yet used.

This ads-client component is also still unused so no need for this to be production ready or anything yet, but I wanted to make sure that it was okay to start integrating with this component or if there are anticipated major changes coming with this ContextId component.

Thanks!

[luc-lisi]

Confirmed with @mikeconley the context_id component is good for us to use. All LGTM.

[luc-lisi]

Awesome job! Looks all great to me 🚢

The pull request has been modified, dismissing previous reviews.

[luc-lisi]

We should eventually figure out how we want to handle time here, but approving as this is something we can look into more later and don't want to block this merge.

The pull request has been modified, dismissing previous reviews.

The pull request has been modified, dismissing previous reviews.