Update prebuilt.sh

prebuilt.sh

@@ -1,14 +1,8 @@
 #!/bin/bash
 set -e
-echo "==============================================="
-echo " Installing llama-cpp-python CUDA for ZeroGPU"
-echo "==============================================="
-# Use the pre-built CUDA 12.4 wheel — installs in seconds, works on CUDA 13
+echo "=== Installing llama-cpp-python CUDA for ZeroGPU ==="
 pip install --no-cache-dir llama-cpp-python \
   --extra-index-url https://abetlen.github.io/llama-cpp-python/whl/cu124
 echo "[OK] llama-cpp-python CUDA wheel installed"
-# Extra deps
 pip install --no-cache-dir python-docx pdfplumber chardet
-echo "==============================================="
-echo " Ready."
-echo "==============================================="
+echo "=== Ready ==="