WKWebView is not asking permission for accessing resource (image or file picker)

In my application, I am using a chatbot inside the WKWebView. Chatbot sometimes asks to upload the image or file and the system provides access to photos and files.

I have already included privacy permission in my app even after declining permission webview still can access the resources.

WKWebView is not asking permission for accessing resource (image or file picker)
 
 
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