build(deps): bump the production-dependencies group across 1 directory with 4 updates (#3566)

Bumps the production-dependencies group with 4 updates in the /docs directory: [babel](https://github.com/python-babel/babel), [certifi](https://github.com/certifi/python-certifi), [idna](https://github.com/kjd/idna) and [pyparsing](https://github.com/pyparsing/pyparsing).


Updates `babel` from 2.15.0 to 2.16.0
- [Release notes](https://github.com/python-babel/babel/releases)
- [Changelog](https://github.com/python-babel/babel/blob/master/CHANGES.rst)
- [Commits](python-babel/babel@v2.15.0...v2.16.0)

Updates `certifi` from 2024.7.4 to 2024.8.30
- [Commits](certifi/python-certifi@2024.07.04...2024.08.30)

Updates `idna` from 3.7 to 3.8
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.rst)
- [Commits](kjd/idna@v3.7...v3.8)

Updates `pyparsing` from 3.1.2 to 3.1.4
- [Release notes](https://github.com/pyparsing/pyparsing/releases)
- [Changelog](https://github.com/pyparsing/pyparsing/blob/master/CHANGES)
- [Commits](pyparsing/pyparsing@pyparsing_3.1.2...3.1.4)

---
updated-dependencies:
- dependency-name: babel
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: certifi
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: idna
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: pyparsing
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -1,17 +1,17 @@
-Babel==2.15.0
+Babel==2.16.0
 Jinja2==3.1.4
 MarkupSafe==2.1.5
 Pygments==2.18.0
 Sphinx==7.4.7
-certifi==2024.7.4
+certifi==2024.8.30
 chardet==5.2.0
 commonmark==0.9.1
 docutils==0.20.1
-idna==3.7
+idna==3.8
 imagesize==1.4.1
 myst-parser==4.0.0 
 packaging==24.1
-pyparsing==3.1.2
+pyparsing==3.1.4
 pytz==2024.1
 requests==2.32.3
 snowballstemmer==2.2.0