Fix npm package deployment and usage documentation

🔧 Resolve npmjs deployment issue:
- Add npm global installation guide (npm install -g @ironclads/incus-mcp)
- Update Claude Desktop configuration with two options
- Fix mcp-config-example.json to use global binary
- Update CLAUDE.md with correct remote server list (removed lambda)

✅ npm package now works correctly with global installation
📚 Documentation updated with clear installation options

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

CLAUDE.md

@@ -56,8 +56,8 @@ The `.claude/settings.local.json` file enables all configured MCP servers for Cl
 
 ### Remote Server Support
 The server automatically works with all configured Incus remotes:
-- **remote1**: Example primary remote server
-- **remote2**: Example secondary remote server
+- **jp1**: Japan remote server (100.109.123.1:8443)
+- **kr1**: Korea remote server (100.84.111.28:8443)
 - **local**: Local Incus daemon
 - **images**: LinuxContainers.org image server
 - **docker**: Docker Hub OCI registry