Update Dockerfile

Dockerfile

@@ -1,11 +1,14 @@
 # Use an official Python image from Docker Hub
 FROM python:3.10-slim
 
-# Update and install Tesseract OCR
+# Install system dependencies and Tesseract OCR
 RUN apt-get update && \
     apt-get install -y tesseract-ocr && \
     apt-get clean
 
+# Set the environment variable for Tesseract to be in PATH
+ENV TESSDATA_PREFIX=/usr/share/tesseract-ocr/4.00/tessdata/
+
 # Copy requirements.txt and install Python dependencies
 COPY requirements.txt .
 RUN pip install -r requirements.txt