U2fSecurityKeyApiEnabled

If set to Enabled, the deprecated U2F Security Key API can be used and the deprecation reminder prompt shown for U2F API requests is suppressed. If the policy is set to Disabled or left unset, the default behavior will apply. The U2F Security Key API is deprecated and it will be disabled by default in Chrome 98. This is a temporary opt-out mechanism. The U2F API will be removed from Chrome in Chrome 104, at which point this policy will cease to be supported. For more information about the deprecation of the U2F Security Key API, please refer to https://groups.google.com/a/chromium.org/g/blink-dev/c/xHC3AtU_65A.