[RabbitMQ] TSDB enabled release.

[ritalwar]

• Enhancement

What does this PR do?

This PR enables TSDB for RabbitMQ package. It enables index_mode: "time_series" for all the RabbitMQ data streams and also upgrades stack version to 8.8.0.

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.

Related issues

• Relates [Meta][TSDB] TSDB Release for multiple packages #6152

[elasticmachine]

💚 Build Succeeded

the below badges are clickable and redirect to their specific view in the CI or DOCS

Expand to view the summary

Build stats

• Start Time: 2023-06-26T07:28:19.059+0000

• Duration: 13 min 30 sec

Test stats 🧪

Test	Results
Failed	0
Passed	12
Skipped	0
Total	12

🤖 GitHub comments

Expand to view the GitHub comments

To re-run your PR in the CI, just comment with:

• /test : Re-trigger the build.

[elasticmachine]

🌐 Coverage report

Name	Metrics % (covered/total)	Diff
Packages	100.0% (1/1)	💚
Files	100.0% (1/1)	💚 2.769
Classes	100.0% (1/1)	💚 2.769
Methods	70.0% (14/20)	👎 -23.14
Lines	73.913% (34/46)	👎 -17.672
Conditionals	100.0% (0/0)	💚

[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!

[lalit-satapathy]

LGTM

[elasticmachine]

Package rabbitmq - 1.10.0 containing this change is available at https://epr.elastic.co/search?package=rabbitmq