Update arm64v8/alpine Docker tag to v3.20

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
arm64v8/alpine	final	minor	3.12 -> 3.20

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[github-actions[bot]]

This PR is stale because it has been open 6 weeks with no activity. Either remove the stale label or comment below with a short update, otherwise this PR will be closed in 5 days.

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This pull request was automatically closed because it has been stalled for over 6 weeks with no activity.

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Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update (3.20). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

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