chore(deps-dev): bump pytest-benchmark from 4.0.0 to 5.1.0 (#5909)

Bumps [pytest-benchmark](https://github.com/ionelmc/pytest-benchmark) from 4.0.0 to 5.1.0.
- [Changelog](https://github.com/ionelmc/pytest-benchmark/blob/master/CHANGELOG.rst)
- [Commits](ionelmc/pytest-benchmark@v4.0.0...v5.1.0)

---
updated-dependencies:
- dependency-name: pytest-benchmark
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

poetry.lock

@@ -96,7 +96,7 @@ aws-cdk-lib = "^2.176.0"
 "aws-cdk.aws-apigatewayv2-authorizers-alpha" = "^2.38.1-alpha.0"
 "aws-cdk.aws-lambda-python-alpha" = "^2.176.0a0"
 "cdklabs.generative-ai-cdk-constructs" = "^0.1.289"
-pytest-benchmark = "^4.0.0"
+pytest-benchmark = ">=4,<6"
 types-requests = "^2.31.0"
 typing-extensions = "^4.12.2"
 mkdocs-material = "^9.5.50"