Iframe is not loading in browser extensions

[daniiba]

Hey, I'm getting this error when trying to use the SDK in a browser extension. If I understand it correctly when using extensionId param in the CrossmintProvider it should pass this through in the headers of an api call, but I guess it's limited in the Iframe.

Refused to frame 'https://signers.crossmint.com/' because an ancestor violates the following Content Security Policy directive: "frame-ancestors ". Note that '' matches only URLs with network schemes ('http', 'https', 'ws', 'wss'), or URLs whose scheme matches self's scheme. The scheme 'https:' must be added explicitly.

I'm guessing this is happening in the ncs-iframe-manager.ts

 this.handshakeParent = await IFrameWindow.init(
            iframeElement,
            {
                targetOrigin: iframeUrl.origin,
                incomingEvents: signerOutboundEvents,
                outgoingEvents: signerInboundEvents,
            },
            SignersWindowTransport
        );