build(deps): bump packaging from 26.0 to 26.1 in /docs in the patches group (#4021)

Author: dependabot[bot]

docs/requirements.txt

@@ -12,7 +12,7 @@ mkdocs-autorefs==1.4.4
 mkdocs-get-deps==0.2.2
 mkdocstrings==1.0.3
 mkdocstrings-python==2.0.3
-packaging==26.0
+packaging==26.1
 pathspec==1.0.4
 platformdirs==4.9.6
 Pygments==2.20.0