chore(deps-dev): update pyelftools requirement in /requirements (#629)

Updates the requirements on [pyelftools](https://github.com/eliben/pyelftools) to permit the latest version.
- [Changelog](https://github.com/eliben/pyelftools/blob/main/CHANGES)
- [Commits](eliben/pyelftools@v0.30...v0.31)

---
updated-dependencies:
- dependency-name: pyelftools
  dependency-type: direct:development
...

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Author: dependabot[bot]

requirements/dev.txt

@@ -5,7 +5,7 @@ pytest-cov==4.1.0
 # Test requirements
 pytest>=6.1.1
 parameterized==0.9.0
-pyelftools~=0.30 # Used to verify the generated Go binary architecture in integration tests (utils.py)
+pyelftools~=0.31 # Used to verify the generated Go binary architecture in integration tests (utils.py)
 
 # formatter
 black==24.2.0