chore(deps): update benchmark-action/github-action-benchmark action to v1.20.4

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
benchmark-action/github-action-benchmark	action	patch	v1.20.3 -> v1.20.4

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Release Notes

benchmark-action/github-action-benchmark (benchmark-action/github-action-benchmark)

### [`v1.20.4`](https://redirect.github.com/benchmark-action/github-action-benchmark/blob/HEAD/CHANGELOG.md#v1204---23-Oct-2024) [Compare Source](https://redirect.github.com/benchmark-action/github-action-benchmark/compare/v1.20.3...v1.20.4) - **feat** add typings and validation workflow ([#​257](https://redirect.github.com/benchmark-action/github-action-benchmark/issues/257))

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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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[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 84.6%. Comparing base (97f8401) to head (623c70a). Report is 1 commits behind head on main.

Additional details and impacted files

[](https://app.codecov.io/gh/open-telemetry/opentelemetry-go/pull/5916?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=open-telemetry) ```diff @@ Coverage Diff @@ ## main #5916 +/- ## ======================================= - Coverage 84.6% 84.6% -0.1% ======================================= Files 271 271 Lines 22825 22825 ======================================= - Hits 19311 19310 -1 - Misses 3170 3171 +1 Partials 344 344 ``` [see 1 file with indirect coverage changes](https://app.codecov.io/gh/open-telemetry/opentelemetry-go/pull/5916/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=open-telemetry)