message: fix(scope): return type of 'release'
diff: @@ -253,7 +253,7 @@ export class Local<A> implements CommonScope<A> {
  const result = this.unsafeRelease()
  if (result != null) {
  - return result
  + return map_(result, () => true)
  } else {
  return succeed(false)
  }
  