Update alpine to resolve CVE-2020-1967

[robbo10]

This PR is to update alpine to the latest version alpine:3.12.1 this will resolve CVE-2020-1967

Signed-off-by: Kieran Robinson [email protected]

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[jetstack-bot]

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[jetstack-bot]

Hi @robbo10. Thanks for your PR.

I'm waiting for a jetstack member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[robbo10]

/adding-release-notes

This PR is to update alpine to the latest version alpine:3.12.1 this will resolve CVE-2020-1967

[0xMAYANK]

This is a duplicate of #164