chore(deps): bump CodSpeedHQ/action from 4.1.1 to 4.2.1

Bumps [CodSpeedHQ/action](https://github.com/codspeedhq/action) from 4.1.1 to 4.2.1.
- [Release notes](https://github.com/codspeedhq/action/releases)
- [Changelog](https://github.com/CodSpeedHQ/action/blob/main/CHANGELOG.md)
- [Commits](CodSpeedHQ/action@6b43a0c...c6574d0)

---
updated-dependencies:
- dependency-name: CodSpeedHQ/action
  dependency-version: 4.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/benchmarks.yml

@@ -35,7 +35,7 @@ jobs:
         run: cargo codspeed build -p benchmarks --bench ${{ matrix.benchmark }} --features codspeed
 
       - name: Run the benchmarks
-        uses: CodSpeedHQ/action@6b43a0cd438f6ca5ad26f9ed03ed159ed2df7da9
+        uses: CodSpeedHQ/action@c6574d0c2a990bca2842ce9af71549c5bfd7fbe0
         with:
           run: cargo codspeed run
           mode: "instrumentation"