[Snyk] Security upgrade node from 18.14.2-bullseye-slim to 18.19.0-bullseye-slim

[clean99]

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

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 - backend/Dockerfile We recommend upgrading to `node:18.19.0-bullseye-slim`, as this image has only 59 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 | | :------: | :-------------------- | :---- | :--------------- | |  | **721** | Out-of-bounds Write
[SNYK-DEBIAN11-GLIBC-5927133](https://snyk.io/vuln/SNYK-DEBIAN11-GLIBC-5927133) | Proof of Concept | |  | **721** | Out-of-bounds Write
[SNYK-DEBIAN11-GLIBC-5927133](https://snyk.io/vuln/SNYK-DEBIAN11-GLIBC-5927133) | Proof of Concept | |  | **621** | HTTP Request Smuggling
[SNYK-UPSTREAM-NODE-5741793](https://snyk.io/vuln/SNYK-UPSTREAM-NODE-5741793) | Proof of Concept | |  | **614** | Denial of Service (DoS)
[SNYK-UPSTREAM-NODE-5741889](https://snyk.io/vuln/SNYK-UPSTREAM-NODE-5741889) | No Known Exploit | |  | **621** | Improper Access Control
[SNYK-UPSTREAM-NODE-5843454](https://snyk.io/vuln/SNYK-UPSTREAM-NODE-5843454) | Proof of Concept | --- **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/clean99/project/0bb8eb43-c41d-4386-a3c4-f78c046b5ccf?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/clean99/project/0bb8eb43-c41d-4386-a3c4-f78c046b5ccf?utm_source=github&utm_medium=referral&page=fix-pr/settings) [//]: # 'snyk:metadata:{"prId":"95414374-51d9-4b27-a6c9-719e626212bc","prPublicId":"95414374-51d9-4b27-a6c9-719e626212bc","dependencies":[{"name":"node","from":"18.14.2-bullseye-slim","to":"18.19.0-bullseye-slim"}],"packageManager":"dockerfile","projectPublicId":"0bb8eb43-c41d-4386-a3c4-f78c046b5ccf","projectUrl":"https://app.snyk.io/org/clean99/project/0bb8eb43-c41d-4386-a3c4-f78c046b5ccf?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-DEBIAN11-GLIBC-5927133","SNYK-UPSTREAM-NODE-5843454","SNYK-UPSTREAM-NODE-5741793","SNYK-UPSTREAM-NODE-5741889"],"upgrade":["SNYK-DEBIAN11-GLIBC-5927133","SNYK-DEBIAN11-GLIBC-5927133","SNYK-UPSTREAM-NODE-5741793","SNYK-UPSTREAM-NODE-5741889","SNYK-UPSTREAM-NODE-5843454"],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore"],"priorityScoreList":[721,621,621,614],"remediationStrategy":"vuln"}' --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Improper Access Control](https://learn.snyk.io/lesson/broken-access-control/?loc=fix-pr) 🦉 [Denial of Service (DoS)](https://learn.snyk.io/lesson/redos/?loc=fix-pr)

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
chatgpt-study-with-me	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 16, 2024 3:28pm
chatgpt-study-with-me-storybook	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 16, 2024 3:28pm