Add utility function to render dependency graph via mermaid

[maldoinc]

A module can be added that can also be invoked from the CLI able to

• Output raw mermaid diagram code.
• Render into a html file which includes mermaid js renderer.

Sample with details

graph LR
    redis_url[⚙️ redis_url]
    weather_api_key[⚙️ weather_api_key]
    aiohttp_client_ClientSession["🏭 ClientSession via make_http_client"]
    __main___WeatherService[🐍 WeatherService]
    weather_api_key --> |api_key| __main___WeatherService
    __main___KeyValueStore --> |kv_store| __main___WeatherService
    aiohttp_client_ClientSession --> |client| __main___WeatherService
    __main___KeyValueStore[🐍 KeyValueStore]
    redis_url --> |dsn| __main___KeyValueStore

Loading

Legend

• 🏭 Created via factory
• 🐍 Class service
• ⚙️ Parameter