build(deps): bump urllib3 from 2.2.3 to 2.5.0 in /docs

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.2.3 to 2.5.0.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.2.3...2.5.0)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-version: 2.5.0
  dependency-type: indirect
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -358,9 +358,9 @@ towncrier==23.11.0 \
     --hash=sha256:13937c247e3f8ae20ac44d895cf5f96a60ad46cfdcc1671759530d7837d9ee5d \
     --hash=sha256:2e519ca619426d189e3c98c99558fe8be50c9ced13ea1fc20a4a353a95d2ded7
     # via sphinxcontrib-towncrier
-urllib3==2.2.3 \
-    --hash=sha256:ca899ca043dcb1bafa3e262d73aa25c465bfb49e0bd9dd5d59f1d0acba2f8fac \
-    --hash=sha256:e7d814a81dad81e6caf2ec9fdedb284ecc9c73076b62654547cc64ccdcae26e9
+urllib3==2.5.0 \
+    --hash=sha256:3fc47733c7e419d4bc3f6b3dc2b4f890bb743906a30d56ba4a5bfa4bbff92760 \
+    --hash=sha256:e6b01673c0fa6a13e374b50871808eb3bf7046c4b125b216f6bf1cc604cff0dc
     # via requests
 
 # The following packages are considered to be unsafe in a requirements file: