updated docker

Dockerfile

@@ -3,11 +3,13 @@ FROM python:3.12-slim
 
 WORKDIR /app
 
-# Install system deps: espeak-ng for phonemizer, libsndfile for soundfile
+# Install system deps: espeak-ng, libsndfile, and build tools for llama-cpp-python
 RUN apt-get update && apt-get install -y --no-install-recommends \
     espeak-ng \
     libespeak-ng-dev \
     libsndfile1 \
+    build-essential \
+    cmake \
     && rm -rf /var/lib/apt/lists/*
 
 # Point phonemizer at espeak-ng (Debian/Ubuntu path)