Add the official MCP to registries

[GaurabAryal]

We should investigate listing the MCP on registries such as https://smithery.ai/ so developers using those registries can easily pull the MCP. However, we must investigate each registry for security concerns before making the MCP available there.

[thoughtentity]

Would like to see this added to the Docker MCP Catalog.

[wtrocki]

Related: #236