Bump setuptools in /internal/signalfx-agent/bundle/scripts (#5194)

Bumps [setuptools](https://github.com/pypa/setuptools) from 70.2.0 to 72.1.0.
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v70.2.0...v72.1.0)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-type: direct:production
  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]

internal/signalfx-agent/bundle/scripts/requirements.txt

@@ -1,5 +1,5 @@
 PyYAML~=5.0
 WMI==1.5.1; sys_platform == "win32"
 dbus-python==1.3.2; sys_platform == "linux"
-setuptools==70.2.0
+setuptools==72.1.0
 urllib3>=1.26.19,<2