docs: Add #191 CLI changes to plugin changelog (v2.37.2)

Auto-detect install, Gemini sync, and sync --target all default.

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

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

.claude-plugin/marketplace.json

@@ -12,7 +12,7 @@
     {
       "name": "compound-engineering",
       "description": "AI-powered development tools that get smarter with every use. Make each unit of engineering work easier than the last. Includes 29 specialized agents, 22 commands, and 20 skills.",
-      "version": "2.37.1",
+      "version": "2.37.2",
       "author": {
         "name": "Kieran Klaassen",
         "url": "https://github.com/kieranklaassen",