Computer Configuration > Administrative Templates > Microsoft Edge
Both
HKLM\Software\Policies\Microsoft\Edge
Configure the list of URL patterns that are excluded from tracking prevention. If you configure this policy, the list of configured URL patterns is excluded from tracking prevention. If you don't configure this policy, the global default value from the "Block tracking of users' web-browsing activity" policy (if set) or the user's personal configuration is used for all sites. Example value: https://www.contoso.com [*.]contoso.edu