Update Dockerfile

Dockerfile

@@ -9,7 +9,7 @@ RUN apt-get update && apt-get install -y git && apt-get clean && rm -rf /var/lib
 
 #Clone the repository
 RUN git clone https://github.com/ankitVP77/Blind-Motion-Deblurring-for-Legible-License-Plates-using-Deep-Learning.git /app
-RUN apt-get -y install python3-pip
+RUN apt-get update && apt-get install -y python3 python3-dev python3-pip
 
 
 # Install dependencies