[Snyk] Security upgrade alpine from 3.18.3 to 3.23.3

[scribd-secbot]

Snyk has created this PR to fix 3 vulnerabilities in the dockerfile dependencies of this project.

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

Snyk changed the following file(s):

• Dockerfile

We recommend upgrading to alpine:3.23.3, as this image has only 0 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Access of Resource Using Incompatible Type ('Type Confusion') SNYK-ALPINE318-OPENSSL-7895535	158
	Access of Resource Using Incompatible Type ('Type Confusion') SNYK-ALPINE318-OPENSSL-7895535	158
	CVE-2023-5363 SNYK-ALPINE318-OPENSSL-6032386	155
	CVE-2023-5363 SNYK-ALPINE318-OPENSSL-6032386	155
	Out-of-bounds Write SNYK-ALPINE318-OPENSSL-6152404	153

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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Learn how to fix vulnerabilities with free interactive lessons:

🦉 Access of Resource Using Incompatible Type ('Type Confusion')
🦉 Out-of-bounds Write

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Note

Low Risk
Low risk change limited to a base image version bump; main risk is potential runtime/OS package behavior differences when running on a newer Alpine release.

Overview
Updates the runtime container base image from alpine:3.18.3 to alpine:3.23.3 in Dockerfile to pick up newer security fixes (no changes to the build stage or app packaging).

^{Written by Cursor Bugbot for commit 8bb7b2a. This will update automatically on new commits. Configure here.}