feat(paddleocr-vl): add PaddleOCR-VL full pipeline Docker image and API server, plus integration tests and docker helpers

image_support_files/paddleocr_vl_full_entrypoint.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+set -e
+
+echo "Starting PaddleOCR-VL Full Pipeline Server (Transformers backend)..."
+
+# Environment
+SERVER_PORT=${SERVER_PORT:-8000}
+SERVER_HOST=${SERVER_HOST:-0.0.0.0}
+
+# Start our API server directly (no vLLM - uses local transformers inference)
+echo "Starting API server on port $SERVER_PORT..."
+exec python /app/server.py