MCP: Update README

Author: amotl

framework/mcp/README.md

@@ -28,6 +28,11 @@ program.
   database schemas and execute read-only queries. It is written in TypeScript,
   to be invoked with [npx].
 
+- `example_cratedb_mcp.py`:
+  The [CrateDB MCP Server] specialises on advanced CrateDB SQL operations by blending in
+  knowledge base resources from CrateDB's documentation about query optimizations.
+  It is written in Python, optionally to be invoked with `uv` or `uvx`.
+
 - `example_dbhub.py`: Exercise communication using [DBHub], a universal database
   gateway implementing the Model Context Protocol (MCP) server interface. This
   gateway allows MCP-compatible clients to connect to and explore different databases.
@@ -46,11 +51,6 @@ program.
   and includes advanced client programs for Claude and Gemini that work out of the box.
   It is written in Python, optionally to be invoked with `uv` or `uvx`.
 
-- `example_cratedb_mcp.py`:
-  The [CrateDB MCP Server] specialises on advanced CrateDB SQL operations by blending in
-  knowledge base resources from CrateDB's documentation about query optimizations.
-  It is written in Python, optionally to be invoked with `uv` or `uvx`.
-
 ## Resources
 
 - Read a [brief introduction to MCP] by ByteByteGo.