update app.py

app.py

@@ -3,10 +3,10 @@
 #pip install accelerate
 #apt install git-lfs
 
-!sudo apt install tesseract-ocr
-!pip install pytesseract
-!pip install keras-ocr
-!pip install gradio
+sudo apt install tesseract-ocr
+pip install pytesseract
+pip install keras-ocr
+pip install gradio
 
 #importing required libraries
 import pytesseract