[Snyk] Security upgrade alpine from 3.12 to 3.14.3

[snyk-bot]

Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image.

Changes included in this PR

• Dockerfile

We recommend upgrading to alpine:3.14.3, as this image has only 0 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.

Some of the most important vulnerabilities in your base image include:

Severity	Priority Score / 1000	Issue	Exploit Maturity
	400	Improper Handling of Exceptional Conditions SNYK-ALPINE312-BUSYBOX-1089799	No Known Exploit
	400	Improper Handling of Exceptional Conditions SNYK-ALPINE312-BUSYBOX-1089799	No Known Exploit

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[mistaken-pull-closer[bot]]

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[pull-dog[bot]]

*Ruff* :dog: I wasn't able to find any Docker Compose files in your repository at any of the given paths in the pull-dog.json configuration file, or the default docker-compose.yml file :weary: Make sure the given paths are correct.

Files checked:

• docker-compose.yml

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Commands

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Troubleshooting

Need help? Don't hesitate to file an issue in our repository **Configuration** ```json { "isLazy": false, "dockerComposeYmlFilePaths": [ "docker-compose.yml" ], "expiry": "00:00:00", "conversationMode": "singleComment" } ``` **Trace ID** 3b98e960-9680-11ec-85eb-f65817ddcc60