...
All new repositories must be configured to use the following branch ruleset: https://raw.githubusercontent.com/seapath/.github/main/branch-default-ruleset.json.
To enable it:
Go to the project settings
In the left menu, select "Rulesets" in "Rules"
Click on the "New ruleset" button, then "Import a ruleset"
Select the "branch-default-ruleset.json"
On the new screen go to the end, click on the button "Create"