[Snyk] Security upgrade alpine from 3.18 to 3

[yurake]

This PR was automatically created by Snyk using the credentials of a real user.

 ### Snyk has created this PR to fix 2 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): - `kubernetes/monitoring/test/ab/Dockerfile` We recommend upgrading to `alpine:3`, as this image has only **1** 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 | :-------------------------:|:-------------------------|:-------------------------  | CVE-2024-5535
[SNYK-ALPINE318-OPENSSL-7413525](https://snyk.io/vuln/SNYK-ALPINE318-OPENSSL-7413525) |   **436**    | CVE-2024-5535
[SNYK-ALPINE318-OPENSSL-7413525](https://snyk.io/vuln/SNYK-ALPINE318-OPENSSL-7413525) |   **436**    | CVE-2024-4741
[SNYK-ALPINE318-OPENSSL-7413536](https://snyk.io/vuln/SNYK-ALPINE318-OPENSSL-7413536) |   **436**    | CVE-2024-4741
[SNYK-ALPINE318-OPENSSL-7413536](https://snyk.io/vuln/SNYK-ALPINE318-OPENSSL-7413536) |   **436**   --- > [!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. --- **Note:** _You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs._ For more information: 🧐 [View latest project report](https://app.snyk.io/org/yurake/project/2f6924e9-137a-4e29-b54a-a83795bc3bdd?utm_source=github&utm_medium=referral&page=fix-pr) 📜 [Customise PR templates](https://docs.snyk.io/scan-using-snyk/pull-requests/snyk-fix-pull-or-merge-requests/customize-pr-templates) 🛠 [Adjust project settings](https://app.snyk.io/org/yurake/project/2f6924e9-137a-4e29-b54a-a83795bc3bdd?utm_source=github&utm_medium=referral&page=fix-pr/settings) 📚 [Read about Snyk's upgrade logic](https://support.snyk.io/hc/en-us/articles/360003891078-Snyk-patches-to-fix-vulnerabilities) --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Learn about vulnerability in an interactive lesson of Snyk Learn.](https://learn.snyk.io/?loc=fix-pr) [//]: # 'snyk:metadata:{"customTemplate":{"variablesUsed":[],"fieldsUsed":[]},"dependencies":[{"name":"alpine","from":"3.18","to":"3"}],"env":"prod","issuesToFix":[{"exploit_maturity":"No Known Exploit","id":"SNYK-ALPINE318-OPENSSL-7413525","priority_score":436,"priority_score_factors":[{"type":"freshness","label":true,"score":71},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"low","score":150},{"type":"scoreVersion","label":"v1","score":1}],"severity":"low","title":"CVE-2024-5535"},{"exploit_maturity":"No Known Exploit","id":"SNYK-ALPINE318-OPENSSL-7413536","priority_score":436,"priority_score_factors":[{"type":"freshness","label":true,"score":71},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"low","score":150},{"type":"scoreVersion","label":"v1","score":1}],"severity":"low","title":"CVE-2024-4741"},{"exploit_maturity":"No Known Exploit","id":"SNYK-ALPINE318-OPENSSL-7413525","priority_score":436,"priority_score_factors":[{"type":"freshness","label":true,"score":71},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"low","score":150},{"type":"scoreVersion","label":"v1","score":1}],"severity":"low","title":"CVE-2024-5535"},{"exploit_maturity":"No Known Exploit","id":"SNYK-ALPINE318-OPENSSL-7413536","priority_score":436,"priority_score_factors":[{"type":"freshness","label":true,"score":71},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"low","score":150},{"type":"scoreVersion","label":"v1","score":1}],"severity":"low","title":"CVE-2024-4741"}],"prId":"2bf232ad-6969-48ca-94c6-410338b9888b","prPublicId":"2bf232ad-6969-48ca-94c6-410338b9888b","packageManager":"dockerfile","priorityScoreList":[436,436],"projectPublicId":"2f6924e9-137a-4e29-b54a-a83795bc3bdd","projectUrl":"https://app.snyk.io/org/yurake/project/2f6924e9-137a-4e29-b54a-a83795bc3bdd?utm_source=github&utm_medium=referral&page=fix-pr","prType":"fix","templateFieldSources":{"branchName":"default","commitMessage":"default","description":"default","title":"default"},"templateVariants":["updated-fix-title","priorityScore"],"type":"auto","upgrade":["SNYK-ALPINE318-OPENSSL-7413525","SNYK-ALPINE318-OPENSSL-7413525","SNYK-ALPINE318-OPENSSL-7413536","SNYK-ALPINE318-OPENSSL-7413536"],"vulns":["SNYK-ALPINE318-OPENSSL-7413525","SNYK-ALPINE318-OPENSSL-7413536"],"patch":[],"isBreakingChange":false,"remediationStrategy":"vuln"}'

[codeclimate[bot]]

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[sonarcloud[bot]]

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