fix build

Dockerfile

@@ -26,6 +26,9 @@ COPY . /app/
 # Set the environment variable for Coqui TTS
 ENV COQUI_TOS_AGREED=1
 
+# Install necessary build tools and libraries
+RUN apt-get install -y build-essential llvm llvm-dev
+
 # Install numba and llvmlite
 RUN pip install numba==0.48 llvmlite