chore(deps): update qemux/qemu-docker docker tag to v5.16

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
qemux/qemu-docker	final	minor	5.15 -> 5.16

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Release Notes

qemus/qemu-docker (qemux/qemu-docker)

v5.16

Compare Source

What's Changed

• docs: Add markdown alerts by @​kroese in https://github.com/qemus/qemu-docker/pull/561
• fix: Assume GB when no unit is present by @​kroese in https://github.com/qemus/qemu-docker/pull/562
• docs: Removed Kubevirt dependancy by @​kroese in https://github.com/qemus/qemu-docker/pull/563
• docs: Relative links by @​kroese in https://github.com/qemus/qemu-docker/pull/564
• feat: Create data disk for external image by @​kroese in https://github.com/qemus/qemu-docker/pull/565

Full Changelog: qemus/qemu-docker@v5.15...v5.16

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