Prevent built-in screenshot tool

[AndreaLabeljoy]

In windows 11, using WebView2 version 1.0.3065.39, by default, the key combination CTRL+SHIFT+S pulls up the built-in screenshot tool.
This is not ideal when embedding the webview2 into a WinForms, UWP or WPF app.

I searched for a chromium flag to pass while creating a CoreWebView2EnvironmentOptions instance, but couldn't find any.

I already have AreBrowserAcceleratorKeysEnabled set to false, and it works for everything else.
ChatGPT also suggests intercepting that key combination in the AcceleratorKeyPressed event, but it's not available in the WinForms implementation.

Is there any way to inhibit the tool from appearing?

Thank you.