Refactor app.py to use correct class names for image and answer variables

app.py

@@ -4,10 +4,10 @@ from transformers import pipeline
 
 pipe = pipeline("visual-question-answering", model="openbmb/MiniCPM-Llama3-V-2_5", trust_remote_code=True)
 
-image = gr.image(type="pil", label="Image")
+image = gr.Image(type="pil", label="Image")
 question = "Using the standar 9x9 sudoku format, solve the the sudoku puzzle in the image correctly."
 
-answer = gr.outputs.Textbox(label="Answer", show_label=True, show_copy_button=True)
+answer = gr.Textbox(label="Answer", show_label=True, show_copy_button=True)
 
 
 title = "Sudoku Solver by FG"