Update dependency com.slack.api:slack-api-client to v1.39.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
com.slack.api:slack-api-client	1.38.3 -> 1.39.0

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Release Notes

slackapi/java-slack-sdk (com.slack.api:slack-api-client)

### [`v1.39.0`](https://togithub.com/slackapi/java-slack-sdk/releases/tag/v1.39.0): version 1.39.0 ### Changes - \[slack-api-client] Add support for micronaut 4 - Thanks [@​hrothwell](https://togithub.com/hrothwell) - \[slack-api-client] Many property addition to Web API response types - Thanks [@​seratch](https://togithub.com/seratch) *** - All issues/pull requests: https://github.com/slackapi/java-slack-sdk/milestone/90?closed=1 - All changes: https://github.com/slackapi/java-slack-sdk/compare/v1.38.3...v1.39.0

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• [ ] If you want to rebase/retry this PR, check this box

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[github-actions[bot]]

Test Results

 39 files   39 suites   18s :stopwatch: 271 tests 271 :white_check_mark: 0 :zzz: 0 :x: 276 runs  276 :white_check_mark: 0 :zzz: 0 :x:

Results for commit a35cfed5.

[sonarcloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud