[Kafka] Add Consumer and Producer data streams

[Linu-Elias]

Proposed commit message

Checklist

• I have reviewed tips for building integrations and this pull request is aligned with them.
• I have verified that all data streams collect metrics or logs.
• I have added an entry to my package's changelog.yml file.
• I have verified that Kibana version constraints are current according to guidelines.
• I have verified that any added dashboard complies with Kibana's Dashboard good practices

Author's Checklist

• [ ]

How to test this PR locally

Related issues

Screenshots

Consumer:

Producer:

[elastic-vault-github-plugin-prod]

🚀 Benchmarks report

To see the full report comment with /test benchmark fullreport

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: 138a0ac

History

• 💚 Build #26138 succeeded 52ce132
• 💚 Build #25946 succeeded 75d8bfb
• 💚 Build #25017 succeeded 8bbec13

cc @Linu-Elias

[elastic-sonarqube]

Quality Gate failed

Failed conditions
15.4% Coverage on New Code (required ≥ 80%)

See analysis details on SonarQube

[botelastic]

Hi! We just realized that we haven't looked into this PR in a while. We're sorry! We're labeling this issue as Stale to make it hit our filters and make sure we get back to it as soon as possible. In the meantime, it'd be extremely helpful if you could take a look at it as well and confirm its relevance. A simple comment with a nice emoji will be enough :+1. Thank you for your contribution!