feat: cluster health report

[kamciokodzi]

Acknowledging the stipulations set forth:

• [x] I hereby confirm that a Pull Request involving updates to the Software Development Kit (SDK) has been smoothly merged, currently awaits processing, or is otherwise deemed unnecessary in this context.
• [x] I also affirm that another Pull Request, specifically addressing updates to the documentation body (commonly referred to as 'docs'), has either been successfully incorporated, is in the process of review, or is considered superfluous under the prevailing circumstances.

Updated Elixir SDK: https://github.com/fishjam-dev/elixir_server_sdk/pull/70 Updated Python SDK: https://github.com/fishjam-dev/python-server-sdk/pull/43

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 84.61538% with 2 lines in your changes missing coverage. Please review.

Project coverage is 85.13%. Comparing base (09dd6a1) to head (8c5db57).

:exclamation: Current head 8c5db57 differs from pull request most recent head 38a27ef

Please upload reports for the commit 38a27ef to get more accurate results.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #213 +/- ## ========================================== - Coverage 85.28% 85.13% -0.15% ========================================== Files 83 82 -1 Lines 1638 1635 -3 ========================================== - Hits 1397 1392 -5 - Misses 241 243 +2 ``` | [Files](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev) | Coverage Δ | | |---|---|---| | [lib/fishjam\_web/api\_spec/health\_report.ex](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?src=pr&el=tree&filepath=lib%2Ffishjam_web%2Fapi_spec%2Fhealth_report.ex&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev#diff-bGliL2Zpc2hqYW1fd2ViL2FwaV9zcGVjL2hlYWx0aF9yZXBvcnQuZXg=) | `100.00% <ø> (ø)` | | | [.../fishjam\_web/controllers/healthcheck\_controller.ex](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?src=pr&el=tree&filepath=lib%2Ffishjam_web%2Fcontrollers%2Fhealthcheck_controller.ex&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev#diff-bGliL2Zpc2hqYW1fd2ViL2NvbnRyb2xsZXJzL2hlYWx0aGNoZWNrX2NvbnRyb2xsZXIuZXg=) | `100.00% <100.00%> (ø)` | | | [lib/fishjam\_web/telemetry.ex](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?src=pr&el=tree&filepath=lib%2Ffishjam_web%2Ftelemetry.ex&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev#diff-bGliL2Zpc2hqYW1fd2ViL3RlbGVtZXRyeS5leA==) | `100.00% <ø> (ø)` | | | [lib/fishjam/rpc\_client.ex](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?src=pr&el=tree&filepath=lib%2Ffishjam%2Frpc_client.ex&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev#diff-bGliL2Zpc2hqYW0vcnBjX2NsaWVudC5leA==) | `66.66% <81.81%> (+11.11%)` | :arrow_up: | ------ [Continue to review full report in Codecov by Sentry](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?dropdown=coverage&src=pr&el=continue&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev). > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev) > `Δ = absolute (impact)`, `ø = not affected`, `? = missing data` > Powered by [Codecov](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?dropdown=coverage&src=pr&el=footer&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev). Last update [09dd6a1...38a27ef](https://app.codecov.io/gh/fishjam-dev/fishjam/pull/213?dropdown=coverage&src=pr&el=lastupdated&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=fishjam-dev).