chore(deps): bump rhysd/github-action-benchmark from 1.20.4 to 1.20.5 (#1601)

Bumps [rhysd/github-action-benchmark](https://github.com/rhysd/github-action-benchmark) from 1.20.4 to 1.20.5.
- [Release notes](https://github.com/rhysd/github-action-benchmark/releases)
- [Changelog](https://github.com/benchmark-action/github-action-benchmark/blob/master/CHANGELOG.md)
- [Commits](benchmark-action/github-action-benchmark@d48d326...4e0b38b)

---
updated-dependencies:
- dependency-name: rhysd/github-action-benchmark
  dependency-version: 1.20.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/benchmarks.yml

@@ -24,7 +24,7 @@ jobs:
         run: cargo bench -p jsonrpsee-benchmarks -- --output-format bencher | tee output.txt
 
       - name: Store benchmark result
-        uses: rhysd/github-action-benchmark@d48d326b4ca9ba73ca0cd0d59f108f9e02a381c7 # v1.20.4
+        uses: rhysd/github-action-benchmark@4e0b38bc48375986542b13c0d8976b7b80c60c00 # v1.20.5
         with:
           tool: "cargo"
           output-file-path: "output.txt"