Update CodSpeedHQ/action action to v4.18.1 (#341)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/benchmark.yml

@@ -34,7 +34,7 @@ jobs:
         run: pip install -e ".[tests]"
 
       - name: Run benchmarks
-        uses: CodSpeedHQ/action@63f3e98b61959fe67f146a3ff022e4136fe9bb9c # v4.17.6
+        uses: CodSpeedHQ/action@a4a36bb07c0638b0b4ca52bf1f3dad1b4289e52f # v4.18.1
         with:
           mode: simulation
           run: pytest tests/test_benchmarks.py --codspeed