chore: Update dependency SixLabors.ImageSharp to v2.1.6 - autoclosed

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
SixLabors.ImageSharp	2.1.3 -> 2.1.6

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Release Notes

SixLabors/ImageSharp (SixLabors.ImageSharp)

v2.1.6

What's Changed

• Backport - Handle EOF in Jpeg bit reader when data is bad to prevent DOS attack. by @​JimBobSquarePants in https://github.com/SixLabors/ImageSharp/pull/2524

Full Changelog: SixLabors/ImageSharp@v2.1.5...v2.1.6

v2.1.5

What's Changed

• Backport #​2501 by @​JimBobSquarePants in https://github.com/SixLabors/ImageSharp/pull/2509

Full Changelog: SixLabors/ImageSharp@v2.1.4...v2.1.5

v2.1.4

What's Changed

• Backport WebP fix to 2.1 by @​antonfirsov in https://github.com/SixLabors/ImageSharp/pull/2420

Full Changelog: SixLabors/ImageSharp@v2.1.3...v2.1.4

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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