Bump test262 from 3d939ef to d8bc356 (#2482)

Bumps [test262](https://github.com/tc39/test262) from `3d939ef` to `d8bc356`.
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<li><a href="https://github.com/tc39/test262/commit/d8bc356d01b565010c71690faf0526ce0a09b997"><code>d8bc356</code></a> Fix Temporal test failures under Node 19</li>
<li><a href="https://github.com/tc39/test262/commit/8cd563f97850226ca19570bff82f07cb761a534c"><code>8cd563f</code></a> Intl: Add substantive tests for Array.prototype.toLocaleString (<a href="https://github-redirect.dependabot.com/tc39/test262/issues/3741">#3741</a>)</li>
<li>See full diff in <a href="https://github.com/tc39/test262/compare/3d939ef566456d6a5609bcba48643b14177a77fe...d8bc356d01b565010c71690faf0526ce0a09b997">compare view</a></li>
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