Update Dockerfile

Dockerfile

@@ -1,5 +1,15 @@
 FROM python:3.9
 
+# Set environment variable for Tesseract data directory
+ENV TESSDATA_PREFIX=/usr/share/tesseract-ocr/4.00/tessdata/
+
+# Install Tesseract and its language data files
+RUN apt-get update && apt-get install -y tesseract-ocr tesseract-ocr-chi-sim
+RUN apt-get update && apt-get install -y tesseract-ocr tesseract-ocr-msa
+
+# Set environment variable for Tesseract executable path
+ENV PATH="${PATH}:/usr/bin/"
+
 WORKDIR /code
 
 COPY ./requirements.txt /code/requirements.txt