docs: add Steuerboard MCP server to community servers (#2749)

Co-authored-by: Ola Hungerford <olahungerford@gmail.com>

Author: matheins

README.md

@@ -415,6 +415,7 @@ Official integrations are maintained by companies building production ready MCP
 - <img height="12" width="12" src="https://www.stackhawk.com/wp-content/uploads/2025/03/icon-512x512-2-150x150.png" alt="StackHawk Logo" /> **[StackHawk](https://github.com/stackhawk/stackhawk-mcp)** - Use [StackHawk](https://www.stackhawk.com/) to test for and FIX security problems in your code or vibe coded app.
 - <img height="12" width="12" src="https://www.starrocks.io/favicon.ico" alt="StarRocks Logo" /> **[StarRocks](https://github.com/StarRocks/mcp-server-starrocks)** - Interact with [StarRocks](https://www.starrocks.io/)
 - <img height="12" width="12" src="https://downloads.steadybit.com/logomark.svg" alt="Steadybit Logo" /> **[Steadybit](https://github.com/steadybit/mcp)** - Interact with [Steadybit](https://www.steadybit.com/)
+- <img height="12" width="12" src="https://steuerboard.net/favicon.ico" alt="Steuerboard Logo" /> **[Steuerboard](https://github.com/steuerboard/steuerboard-mcp-typescript)** - Interact with the accounting data in your business using our official MCP server
 - <img height="12" width="12" src="https://avatars.githubusercontent.com/u/22632046?s=200&v=4" alt="Storybook Logo" /> **[Storybook](https://github.com/storybookjs/addon-mcp)** - Interact with [Storybook](https://storybook.js.org/) to automate UI component testing and documentation
 - <img height="12" width="12" src="https://stripe.com/favicon.ico" alt="Stripe Logo" /> **[Stripe](https://github.com/stripe/agent-toolkit)** - Interact with Stripe API
 - <img height="12" width="12" src="https://sunra.ai/favicon.ico" alt="Sunra AI Logo" /> **[Sunra AI](https://github.com/sunra-ai/sunra-clients/tree/main/mcp-server)** - Search for and run AI models on [Sunra.ai](https://sunra.ai). Discover models, create video, image, and 3D model content, track their status, and manage the generated media.