ruff fix

Author: anjus1313

app_doctr.py

@@ -2,17 +2,13 @@
 import copy
 import json
 import os
-import pandas as pd
 import requests
 import streamlit as st
 from requests.auth import HTTPBasicAuth
 from simpleeval import simple_eval
 
 from msfocr.data import dhis2
 from msfocr.doctr import ocr_functions as doctr_ocr_functions
-
-from doctr.io import DocumentFile
-from doctr.models import ocr_predictor
 from img2table.document import Image
 from img2table.ocr import DocTR