feat: v3.7.0 — Coolify MCP plugin (30 tools)

New plugin: Coolify deployment management (applications, deployments, servers).
10 plugins, 596 tools, 686 tests passing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "mcphub-server"
-version = "3.6.0"
+version = "3.7.0"
 description = "AI-native management hub for WordPress, WooCommerce, and self-hosted services via Model Context Protocol (MCP)"
 authors = [
     {name = "MCP Hub", email = "contact@mcphub.dev"}