Support token-only otp field?

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Is your feature request related to a problem? Please describe. If the otp field is a raw token (not otpauth://), KeePassDX does not show otp code.

Describe the solution you'd like I tried otpauth://totp/?secret={token} without issuer and username, and it worked, so can we support {token} only?

Additional context Typically I copy the raw token from the issuer website, and save into Keepass, and don't make it otpauth://. Both the Windows KeePass (with KeeTrayTOTP plugin) and KeePassXC support raw token, so I wish KeePassDX can support it. Thanks!