/move

Enable automatic emotion-based movements for Reachy Mini during conversations

# Reachy Mini Movement Plugin

This plugin enables automatic, subtle emotion-based movements for Reachy Mini during conversations, creating an ambient presence without requiring explicit commands.

## Goal: Match Movement Duration to TTS Timing

Since you're using the TTS plugin with ~10 second spoken responses (23-29 words), movements should roughly match that duration to create synchronized multimodal communication.

**Timing strategy:**

**Standard responses (23-29 words, ~10 seconds):**
- **2-4 moves recommended:** Combine emotions (3-5 seconds each) to cover the full TTS duration
- Dis...