chore(deps): update dependency into-stream to v8

[elastic-renovate-prod]

This PR contains the following updates:

Package	Type	Update	Change
into-stream	devDependencies	major	6.0.0 -> 8.0.1

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Release Notes

sindresorhus/into-stream (into-stream)

v8.0.1

Compare Source

• Throw user-friendly error message on undefined input d38670e

v8.0.0

Compare Source

Breaking

• Require Node.js 16 ebbad60
• It no longer chunks up the input if it's a string.
  • This should not really matter as the chunks are not guaranteed to be preserved anyway.

v7.0.0

Compare Source

Breaking

• Require Node.js 12 1bf0852
• This package is now pure ESM. Please read this.

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Configuration

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This PR has been generated by Renovate Bot.

[JoshMock]

into-stream 7x+ require use of ESM import syntax. Leaving this open and adding an esm label to track PRs that are blocked by switching to ESM.