Bump Docker images use for documentation to Alpine 3.20

docs/requirements.txt

@@ -1,45 +1,23 @@
-mkdocs==1.2.2
+markdown-include==0.5.1
+mkdocs==1.2.4
+mkdocs-exclude==1.0.2
 mkdocs-traefiklabs>=100.0.7
 
-appdirs==1.4.4
-CacheControl==0.12.6
-certifi==2020.12.5
-chardet==4.0.0
-click==8.0.4
-colorama==0.4.4
-contextlib2==0.6.0
-distlib==0.3.1
-distro==1.5.0
-ghp-import==2.0.2
-html5lib==1.1
-idna==3.2
-importlib-metadata==4.11.3
-Jinja2==3.0.0
-lockfile==0.12.2
+click==8.1.7
+colorama==0.4.6
+ghp-import==2.1.0
+importlib_metadata==7.1.0
+Jinja2==3.1.3
 Markdown==3.3.6
-markdown-include==0.5.1
-MarkupSafe==2.1.1
+MarkupSafe==2.1.5
 mergedeep==1.3.4
-mkdocs-bootswatch==1.0
-mkdocs-exclude==1.0.2
-mkdocs-material-extensions==1.0.3
-msgpack==1.0.2
-ordered-set==4.0.2
-packaging==20.9
-pep517==0.10.0
-progress==1.5
-Pygments==2.11.2
+mkdocs-material-extensions==1.3.1
+packaging==24.0
+Pygments==2.18.0
 pymdown-extensions==7.0
-pyparsing==2.4.7
-python-dateutil==2.8.2
+python-dateutil==2.9.0.post0
 PyYAML==6.0.1
-pyyaml-env-tag==0.1
-requests==2.25.1
-retrying==1.3.3
-six==1.15.0
-toml==0.10.2
-urllib3==1.26.5
-watchdog==2.1.7
-webencodings==0.5.1
-zipp==3.7.0
-
+pyyaml_env_tag==0.1
+six==1.16.0
+watchdog==4.0.0
+zipp==3.18.1