v2/contrib/IBM/sarama Feature parity with deprecated shopify/sarama datastreams

[KyleWiering]

What does this PR do?

• Datatreams code is added by way of the changes present on main
• Resolves a conflict that occurred with the changes in contrib/database/sql: add in ddh, dddb propagation #2550

Motivation

• Feature parity with deprecated Shopify/sarama
• (looking to add Consumer Group changes in the near future as well.)
• datastreams: Port data-streams-go to dd-trace-go #2006 PR added the datastreams to the main branch for shopify
• Add datastreams support for contrib/IBM/sarama.v1  #2481 requested it for IBM/sarama
• v2/contrib: update contrib naming policy #2536 indicated a new naming convention
• Fixes v2/contrib: Add datastreams support for contrib/IBM/sarama #2573

Reviewer's Checklist

• Changed code has unit tests for its functionality at or near 100% coverage.
• System-Tests covering this feature have been added and enabled with the va.b.c-dev version tag.
• There is a benchmark for any new code, or changes to existing code.
• If this interacts with the agent in a new way, a system test has been added.
• Add an appropriate team label so this PR gets put in the right place for the release notes.
• Non-trivial go.mod changes, e.g. adding new modules, are reviewed by @DataDog/dd-trace-go-guild.

For Datadog employees:

• If this PR touches code that handles credentials of any kind, such as Datadog API keys, I've requested a review from @DataDog/security-design-and-guidance.
• This PR doesn't touch any of that.

Unsure? Have a question? Request a review!

[KyleWiering]

Ah, my merge conflict resolution was not accurate. Converting to draft as it failed the test suites.

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