chore(deps): Bump pipx from 1.2.0 to 1.2.1

Bumps [pipx](https://github.com/pypa/pipx) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/pypa/pipx/releases)
- [Changelog](https://github.com/pypa/pipx/blob/main/CHANGELOG.md)
- [Commits](pypa/pipx@1.2.0...1.2.1)

---
updated-dependencies:
- dependency-name: pipx
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -28,7 +28,7 @@ nox==2023.4.22 ; python_version == "3.8"
 packaging==23.2 ; python_version == "3.8"
 pexpect==4.8.0 ; python_version == "3.8"
 pip==23.3.1 ; python_version == "3.8"
-pipx==1.2.0 ; python_version == "3.8"
+pipx==1.2.1 ; python_version == "3.8"
 pkginfo==1.9.6 ; python_version == "3.8"
 pkgutil-resolve-name==1.3.10 ; python_version == "3.8"
 platformdirs==3.11.0 ; python_version == "3.8"