How to change the favicon on Modern sites?

By /
  1. Open the PowerShell command line
  2. To establish a connection, execute
Connect-PnPOnline -UseWebLogin -Url https://<your-tenant>.sharepoint.com/sites/<target-site>
  1. To enable the extension, execute
Add-PnPCustomAction -ClientSideComponentId "cd08c4a0-649b-43cd-a561-b93f46a6f1b6" -Name "DynamicFavicon" -Title " DynamicFavicon" -Location ClientSideExtension.ApplicationCustomizer -ClientSideComponentProperties: '{"faviconUrl":"https://<your-tenant>.sharepoint.com/sites/beezy/Style%20Library/images/beezy/beezy-logo-ico.ico"}' -Scope site
In the Modern installation scripts, it is configured to point to the favicon in Classic (same scripts as above).