build(deps): bump astroid from 3.3.11 to 4.0.1 in /docs

Bumps [astroid](https://github.com/pylint-dev/astroid) from 3.3.11 to 4.0.1.
- [Release notes](https://github.com/pylint-dev/astroid/releases)
- [Changelog](https://github.com/pylint-dev/astroid/blob/main/ChangeLog)
- [Commits](pylint-dev/astroid@v3.3.11...v4.0.1)

---
updated-dependencies:
- dependency-name: astroid
  dependency-version: 4.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -18,9 +18,9 @@ altgraph==0.17.4 \
     --hash=sha256:1b5afbb98f6c4dcadb2e2ae6ab9fa994bbb8c1d75f4fa96d340f9437ae454406 \
     --hash=sha256:642743b4750de17e655e6711601b077bc6598dbfa3ba5fa2b2a35ce12b508dff
     # via macholib
-astroid==3.3.11 \
-    --hash=sha256:1e5a5011af2920c7c67a53f65d536d65bfa7116feeaf2354d8b94f29573bb0ce \
-    --hash=sha256:54c760ae8322ece1abd213057c4b5bba7c49818853fc901ef09719a60dbf9dec
+astroid==4.0.1 \
+    --hash=sha256:0d778ec0def05b935e198412e62f9bcca8b3b5c39fdbe50b0ba074005e477aab \
+    --hash=sha256:37ab2f107d14dc173412327febf6c78d39590fdafcb44868f03b6c03452e3db0
     # via sphinx-autodoc2
 babel==2.17.0 \
     --hash=sha256:0c54cffb19f690cdcc52a3b50bcbf71e07a808d1c80d549f2459b9d2cf0afb9d \