chore(deps): bump pytest (#47)

Bumps [pytest](https://github.com/pytest-dev/pytest) from 9.0.2 to 9.0.3.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@9.0.2...9.0.3)

---
updated-dependencies:
- dependency-name: pytest
  dependency-version: 9.0.3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

camps/camp2-gateway/samples/mcp-custom-headers/pyproject.toml

@@ -15,7 +15,7 @@ agent-framework = [
     "agent-framework>=1.0.0b250000",
 ]
 dev = [
-    "pytest>=8.0.0",
+    "pytest>=9.0.3",
     "pytest-asyncio>=0.23.0",
 ]