pip: bump the pip-packages group across 1 directory with 2 updates (#245)

Bumps the pip-packages group with 2 updates in the / directory: [powrap](https://git.afpy.org/AFPy/powrap) and [sphinx-intl](https://github.com/sphinx-doc/sphinx-intl).


Updates `powrap` from 1.0.1 to 1.0.2

Updates `sphinx-intl` from 2.2.0 to 2.3.0
- [Release notes](https://github.com/sphinx-doc/sphinx-intl/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx-intl/blob/master/CHANGES.rst)
- [Commits](sphinx-doc/sphinx-intl@2.2.0...2.3.0)

---
updated-dependencies:
- dependency-name: powrap
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pip-packages
- dependency-name: sphinx-intl
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: pip-packages
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,4 +1,4 @@
 potodo==0.21.3
-powrap==1.0.1
-sphinx-intl==2.2.0
+powrap==1.0.2
+sphinx-intl==2.3.0
 sphinx-lint==1.0.0