Specified the module versions in the form of `<module1>@<version1>, <module2>@<version2>` that will be allowed in the resolved dependency graph even if they are declared yanked in the registry where they come from (if they are not coming from a NonRegistryOverride). Otherwise, yanked versions will cause the resolution to fail. You can also define allowed yanked version with the `BZLMOD_ALLOW_YANKED_VERSIONS` environment variable. You can disable this check by using the keyword 'all' (not recommended).