chore(deps): update github actions (major)

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/cache	action	major	v3 -> v4
actions/checkout	action	major	v3 -> v4
actions/setup-dotnet	action	major	v3 -> v4
actions/setup-java	action	major	v3 -> v4
actions/upload-artifact	action	major	v3 -> v4
docker/build-push-action	action	major	v4 -> v6
docker/login-action	action	major	v2 -> v3
docker/setup-buildx-action	action	major	v2 -> v3
docker/setup-qemu-action	action	major	v2 -> v3
peaceiris/actions-gh-pages	action	major	v3 -> v4

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Release Notes

actions/cache (actions/cache)

v4

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actions/checkout (actions/checkout)

v4

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• Check out other refs/* by commit if provided, fall back to ref by @​orhantoy in https://github.com/actions/checkout/pull/1924

actions/setup-dotnet (actions/setup-dotnet)

v4

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actions/setup-java (actions/setup-java)

v4

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actions/upload-artifact (actions/upload-artifact)

v4

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docker/build-push-action (docker/build-push-action)

v6

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v5

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docker/login-action (docker/login-action)

v3

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docker/setup-buildx-action (docker/setup-buildx-action)

v3

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docker/setup-qemu-action (docker/setup-qemu-action)

v3

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peaceiris/actions-gh-pages (peaceiris/actions-gh-pages)

v4

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