clearOverrides method
void
clearOverrides()
Restores all registered feature flags to their original default values.
Reverts any temporary overrides applied via setOverride. Unregistered flags
that have no default recorded will revert to false.
features.clearOverrides();
Implementation
void clearOverrides() {
_flags.forEach((key, sig) {
sig.value = _defaults[key] ?? false;
});
}