Bump the python-requirements group in /requirements with 3 updates

Bumps the python-requirements group in /requirements with 3 updates: [pallets-sphinx-themes](https://github.com/pallets/pallets-sphinx-themes), [sphinx](https://github.com/sphinx-doc/sphinx) and [pyright](https://github.com/RobertCraigie/pyright-python).


Updates `pallets-sphinx-themes` from 2.1.1 to 2.1.2
- [Release notes](https://github.com/pallets/pallets-sphinx-themes/releases)
- [Changelog](https://github.com/pallets/pallets-sphinx-themes/blob/main/CHANGES.rst)
- [Commits](pallets/pallets-sphinx-themes@2.1.1...2.1.2)

Updates `sphinx` from 7.2.6 to 7.3.7
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/master/CHANGES.rst)
- [Commits](sphinx-doc/sphinx@v7.2.6...v7.3.7)

Updates `pyright` from 1.1.357 to 1.1.359
- [Release notes](https://github.com/RobertCraigie/pyright-python/releases)
- [Commits](RobertCraigie/pyright-python@v1.1.357...v1.1.359)

---
updated-dependencies:
- dependency-name: pallets-sphinx-themes
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-requirements
- dependency-name: sphinx
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-requirements
- dependency-name: pyright
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-requirements
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements/dev.txt

@@ -93,7 +93,7 @@ packaging==24.0
     #   pytest
     #   sphinx
     #   tox
-pallets-sphinx-themes==2.1.1
+pallets-sphinx-themes==2.1.2
     # via -r docs.txt
 platformdirs==4.2.0
     # via
@@ -118,7 +118,7 @@ pygments==2.17.2
     #   sphinx-tabs
 pyproject-api==1.6.1
     # via tox
-pyright==1.1.357
+pyright==1.1.359
     # via -r typing.txt
 pytest==8.1.1
     # via
@@ -138,7 +138,7 @@ snowballstemmer==2.2.0
     # via
     #   -r docs.txt
     #   sphinx
-sphinx==7.2.6
+sphinx==7.3.7
     # via
     #   -r docs.txt
     #   pallets-sphinx-themes

requirements/docs.txt

@@ -28,7 +28,7 @@ packaging==24.0
     # via
     #   pallets-sphinx-themes
     #   sphinx
-pallets-sphinx-themes==2.1.1
+pallets-sphinx-themes==2.1.2
     # via -r docs.in
 pygments==2.17.2
     # via
@@ -38,7 +38,7 @@ requests==2.31.0
     # via sphinx
 snowballstemmer==2.2.0
     # via sphinx
-sphinx==7.2.6
+sphinx==7.3.7
     # via
     #   -r docs.in
     #   pallets-sphinx-themes

requirements/typing.txt

@@ -24,7 +24,7 @@ pluggy==1.4.0
     # via pytest
 pycparser==2.22
     # via cffi
-pyright==1.1.357
+pyright==1.1.359
     # via -r typing.in
 pytest==8.1.1
     # via -r typing.in