Add kumo-rfm-mcp to the README.md (#2674)

Co-authored-by: Matthias Fey <matthias.fey@tu-dortmund.de>

Author: BlazStojanovic

README.md

@@ -249,6 +249,7 @@ Official integrations are maintained by companies building production ready MCP
 - <img height="12" width="12" src="https://platform.kluster.ai/logo-light.svg" alt="kluster.ai Logo" /> **[kluster.ai](https://docs.kluster.ai/get-started/mcp/overview/)** - kluster.ai provides MCP servers that bring AI services directly into your development workflow, including guardrails like hallucination detection.
 - <img height="12" width="12" src="https://cdn.prod.website-files.com/6347ea26001f0287c592ff91/649953ef7a9ffe1f3e492b5a_Knit%20Logo.svg" alt="Knit Logo" /> **[Knit MCP Server](https://developers.getknit.dev/docs/knit-mcp-server-getting-started)** - Production-ready remote MCP servers that enable you to connect with 10000+ tools across CRM, HRIS, Payroll, Accounting, ERP, Calendar, Expense Management, and Chat categories.
 - <img height="12" width="12" src="https://knock.app/favicon/favicon-dark.svg" alt="Knock Logo" /> **[Knock MCP Server](https://github.com/knocklabs/agent-toolkit#model-context-protocol-mcp)** - Send product and customer messaging across email, in-app, push, SMS, Slack, MS Teams.
+- <img height="12" width="12" src="https://kumo-sdk-public.s3.us-west-2.amazonaws.com/rfm-colabs/kumo_ai_logo.jpeg" alt="Kumo Logo" /> **[Kumo](https://github.com/kumo-ai/kumo-rfm-mcp)** - MCP Server to interact with KumoRFM, a foundation model for generating predictions from your relational data.
 - <img height="12" width="12" src="https://www.kurrent.io/favicon.ico" alt="Kurrent Logo" /> **[KurrentDB](https://github.com/kurrent-io/mcp-server)** - This is a simple MCP server to help you explore data and prototype projections faster on top of KurrentDB.
 - <img height="12" width="12" src="https://kuzudb.com/favicon.ico" alt="Kuzu Logo" /> **[Kuzu](https://github.com/kuzudb/kuzu-mcp-server)** - This server enables LLMs to inspect database schemas and execute queries on the provided Kuzu graph database. See [blog](https://blog.kuzudb.com/post/2025-03-23-kuzu-mcp-server/)) for a debugging use case.
 - <img height="12" width="12" src="https://avatars.githubusercontent.com/u/187484914" alt="KWDB Logo" /> **[KWDB](https://github.com/KWDB/kwdb-mcp-server)** - Reading, writing, querying, modifying data, and performing DDL operations with data in your KWDB Database.