Remove draft status from voice sentiment analysis learning path

Author: madeline-underwood

content/learning-paths/mobile-graphics-and-gaming/voice-sentiment-analysis-with-llm/_index.md

@@ -1,10 +1,6 @@
 ---
 title: Build a Sentiment-Aware Voice Assistant with On-Device LLMs
 
-draft: true
-cascade:
-    draft: true
-
 description: Build an end-to-end, on-device voice assistant that understands both speech and emotion using Whisper, HuBERT, ONNX Runtime, and a local LLM with llama.cpp on Arm.
 
 minutes_to_complete: 90