fix: wrap 'fs.realpath.native' when configured with asyncHooks=false

[trentm]

Before this fs.realpath.native would be undefined after wrapping
of fs.realpath.

Fixes: #2401

Checklist

• Implement code
• Add tests
• Add CHANGELOG.asciidoc entry
• Commit message follows commit guidelines

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• Start Time: 2021-10-28T22:29:25.675+0000

• Duration: 18 min 41 sec

• Commit: fd4b8a1

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Total	22

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[astorm]

+1 approving -- it might worth reporting upstream to https://github.com/othiym23/async-listener

[trentm]

it might worth reporting upstream to https://github.com/othiym23/async-listener

Good idea. Done at othiym23/async-listener#143