Unwrap, Masswrap & Massunwrap

[pkanal]

Which problem is this PR solving?

Addresses unwrap, masswrap and massunwrap functionality as well as moving some things around to make things more Node friendly.

Short description of the changes

• Added unwrap functionality + test
• Added massWrap functionality + test
• Added massUnwrap functionality + test
• Moved the ESM specific wrap function logic to the node specific instrumentation.ts file so that we aren't doing Node specific things in methods that might be used in the browser.

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Existing tests pass
• Added new tests for new functionality
• Tested with the ESM example app with http autoinstrumentation

[codecov-commenter]

Codecov Report

❗ No coverage uploaded for pull request base (esm-support@b722486). Click here to learn what that means.
The diff coverage is n/a.

❗ Current head 97e75c8 differs from pull request most recent head 86b6837. Consider uploading reports for the commit 86b6837 to get more accurate results

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