Merge pull request #254 from backstage/renovate/plantuml-markdown-3.x

chore(deps): update dependency plantuml-markdown to v3.11.0

Author: awanlin

requirements.txt

@@ -12,7 +12,7 @@ Markdown>=3.2,<3.8
 mkdocs-material==9.5.50
 markdown-graphviz-inline==1.1.3
 mkdocs-monorepo-plugin==1.1.0
-plantuml-markdown==3.10.4
+plantuml-markdown==3.11.0
 mdx_truly_sane_lists==1.3
 pymdown-extensions==10.14.2
 pygments==2.19.1