Field.assertBoolean does not throw with invalid input

[MartinMinkov]

Description

The comments of Field.assertBoolean are as follows:

Assert that this [[Field]] is either 0 or 1

However, it seems as though calling assertBoolean on Field elements that are not 0 or 1 does not cause an assertion failure.

Reproduce

Code

import { Field, isReady, shutdown } from 'snarkyjs';
await isReady;
Circuit.runAndCheck(() => {
  Field(512).assertBoolean(); // Nothing is thrown.
});
shutdown();