Update Dockerfile

Dockerfile

@@ -12,7 +12,11 @@ RUN pip install --no-cache-dir opencv-python requests
 
 # Expose any required ports (if necessary, not for this app specifically)
 # EXPOSE 8080
-
+# Install dependencies for OpenCV to work
+RUN apt-get update && apt-get install -y \
+    libgl1-mesa-glx \
+    libglib2.0-0 \
+    && rm -rf /var/lib/apt/lists/*
 
 # Copy the requirements file
 COPY requirements.txt /app/requirements.txt