title: Include toBeCloseTo in Jest .toMatchObject
body: <p>I'm testing that an object matches a set of fields, but one of them is floating point and I need to use <a href="https://jestjs.io/docs/en/next/expect#tobeclosetonumber-numdigits" rel="noreferrer">.toBeCloseTo</a>. How can that be done within one <a href="https://jestjs.io/docs/en/next/expect" rel="noreferrer">expect</a>?</p>
  
  <pre><code>expect(foo).toMatchObject({
    bar: 'baz',
    value: ???.toBeCloseTo(5),  // TODO
  });
  </code></pre>
  
  <p>I could use <code>expect(foo.value).toBeCloseTo(5)</code>, but I don't want to break the logic into multiple <code>expect</code>s, one for each floating point number.</p>