Move aiohttp-client instrumentation package to Contrib Repo

[NathanielRN]

Description

Follow up to open-telemetry/opentelemetry-python-contrib#49

How Has This Been Tested?

CI has been updated to remove package tests (since they will live in the Contrib repo instead)

Checklist:

• Followed the style guidelines of this project
• Changelogs have been updated (Is this needed?)
  - [ ] Unit tests have been added
  - [ ] Documentation has been updated

[codeboten]

Please update the title to reflect that this instrumentation is moving to the contrib repo, will make it easier for people looking for it :)

[NathanielRN]

@codeboten Sounds good, updated!

[codeboten]

LGTM

[codeboten]

I noticed the docs entry for this was removed but not re-introduced in the contrib repo, anby thoughts on the path forward here is?

[NathanielRN]

@codeboten I was thinking about that too and was going to bring it up in the SIG meeting. I was going to update this PR to remove the non instrumentation/opentelemtery-instrumentation-aiohttp-client affected files and remove them later. That way we can have just 2 PRs: One in the Contrib to add the references to all Contrib packages outside of their directories and one in the Core to remove the references to Contrib package directories.

Let me know what you think of that! It will make the “remove” PRs in the Core repo here as straightforward as the Contrib ones. And it’s the solution I prefer. Because an extra commit to remove them would have to be reviewed carefully I would think, but with the 2 PRs we can directly compre the differences.

[codeboten]

Blocking on merging this until the contrib repo is running CI and we have all the tools over there.

[NathanielRN]

Going to close this PR because based on the SIG meeting today we agreed that once we have CI tests passing on Contrib we can just delete all the packages in one PR here.