v0.10.1 — MCP registry ownership

Packaging fix that unblocks the MCP registry listing.

XafLogicExplainer.Mcp packed the repository README, which does not carry the mcp-name: line the registry reads out of the published package to verify ownership. The package now carries its own README. Nothing else changed — the tools, the CLI and the extraction engine are identical to v0.10.0.

dotnet tool install -g XafLogicExplainer.Cli

{ "mcpServers": { "xaf": { "command": "dnx", "args": ["XafLogicExplainer.Mcp", "--yes"] } } }