[fusion-test-utils#209] Support test.skip and test.only

[chrisdothtml]

This issue was migrated from fusionjs/fusion-test-utils#209 and was originally reported by @supersonicclay.

---

Type of issue

Feature Request

Description

import {test} from 'fusion-test-utils';

test.only('my test', () => { ... });

Current behavior

test.only TypeError: _fusionTestUtils.test.only is not a function

Expected behavior

Run just that test

Or, the recommendation should be to just use jest's globals.