cobalt 1.84 documentation flowchart render error: Failed to generate image: mmdc failed

error in flowchart:
```
Failed to generate image: mmdc failed:
Error: Failed to launch the browser process!
/root/.cache/puppeteer/chrome/linux-1108766/chrome-linux/chrome: error while loading shared libraries: libatk-1.0.so.0: cannot open shared object file: No such file or directory

TROUBLESHOOTING: https://pptr.dev/troubleshooting

at Interface.onClose (file:///root/.nvm/versions/node/v18.18.1/lib/node_modules/@mermaid-js/mermaid-cli/node_modules/@puppeteer/browsers/lib/esm/launch.js:253:24)
at Interface.emit (node:events:529:35)
at Interface.close (node:internal/readline/interface:534:10)
at Socket.onend (node:internal/readline/interface:260:10)
at Socket.emit (node:events:529:35)
at endReadableNT (node:internal/streams/readable:1368:12)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

flowchart TD
aw{await_ready?}
aw ---->|true| ar[await_resume]
aw -->|false| as[await_suspend]
as -->|Resume| ar
```
https://www.boost.org/doc/libs/1_84_0/libs/cobalt/doc/html/index.html#awaitables

also reported here: https://github.com/boostorg/cobalt/issues/146