Update setuptools requirement in the pip group across 1 directory (#138)

Updates the requirements on [setuptools](https://github.com/pypa/setuptools) to permit the latest version.

Updates `setuptools` to 70.3.0
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v68.1.0...v70.3.0)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-type: direct:production
  dependency-group: pip
...

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

requirements.txt

@@ -1,6 +1,6 @@
 pynput~=1.7.6
 pyinstaller~=5.13
-setuptools~=68.1
+setuptools~=70.3
 PySide6~=6.5
 pySerial~=3.5
 cryptography~=42.0