[Snyk] Security upgrade node from 16.13.2-alpine to 16.14-alpine

[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 node:16.14-alpine, as this image has only 7 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
	586	HTTP Request Smuggling SNYK-UPSTREAM-NODE-2946427	No Known Exploit
	586	HTTP Request Smuggling SNYK-UPSTREAM-NODE-2946428	No Known Exploit
	586	HTTP Request Smuggling SNYK-UPSTREAM-NODE-2946723	No Known Exploit
	586	DLL Hijacking SNYK-UPSTREAM-NODE-2946727	No Known Exploit
	586	Information Exposure SNYK-UPSTREAM-NODE-2946729	No Known Exploit

---

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

🛠 Adjust project settings

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 Learn about vulnerability in an interactive lesson of Snyk Learn.

[netlify[bot]]

✅ Deploy Preview for dashy-dev ready!

Name	Link
🔨 Latest commit	407a57b1384c7836a29b17012f20c444b71c6ad0
🔍 Latest deploy log	https://app.netlify.com/sites/dashy-dev/deploys/62d2ecba0ee7f80008a492ce
😎 Deploy Preview	https://deploy-preview-801--dashy-dev.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[viezly[bot]]

Changes preview:

Legend:

👀 Review pull request on Viezly

[liss-bot]

This PR is stale because it has been open 6 weeks with no activity. Either remove the stale label or comment below with a short update, otherwise this PR will be closed in 5 days.

[liss-bot]

This pull request was automatically closed because it has been stalled for over 6 weeks with no activity.