Bump the build-python group across 1 directory with 3 updates

Bumps the build-python group with 3 updates in the /build/pip directory: [certifi](https://github.com/certifi/python-certifi), [charset-normalizer](https://github.com/jawah/charset_normalizer) and [requests](https://github.com/psf/requests).


Updates `certifi` from 2025.7.14 to 2025.8.3
- [Commits](certifi/python-certifi@2025.07.14...2025.08.03)

Updates `charset-normalizer` from 3.4.2 to 3.4.3
- [Release notes](https://github.com/jawah/charset_normalizer/releases)
- [Changelog](https://github.com/jawah/charset_normalizer/blob/master/CHANGELOG.md)
- [Commits](jawah/charset_normalizer@3.4.2...3.4.3)

Updates `requests` from 2.32.4 to 2.32.5
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.32.4...v2.32.5)

---
updated-dependencies:
- dependency-name: certifi
  dependency-version: 2025.8.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: build-python
- dependency-name: charset-normalizer
  dependency-version: 3.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: build-python
- dependency-name: requests
  dependency-version: 2.32.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: build-python
...

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

Author: dependabot[bot]

build/pip/requirements.txt

@@ -1,6 +1,6 @@
 bleach==6.2.0
-certifi==2025.7.14
-charset-normalizer==3.4.2
+certifi==2025.8.3
+charset-normalizer==3.4.3
 docutils==0.22
 idna==3.10
 importlib-metadata==8.7.0
@@ -12,7 +12,7 @@ more-itertools==10.7.0
 pkginfo==1.12.1.2
 Pygments==2.19.2
 readme-renderer==44.0
-requests==2.32.4
+requests==2.32.5
 requests-toolbelt==1.0.0
 rfc3986==2.0.0
 rich==14.1.0