[Snyk] Security upgrade next from 12.0.7 to 12.0.9

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

Snyk has created this PR to fix one or more vulnerable packages in the `yarn` dependencies of this project.

![merge advice](https://app.snyk.io/badges/merge-advice/?package_manager=yarn&package_name=next&from_version=12.0.7&to_version=12.0.9&pr_id=035a3161-0894-43e4-9d6f-c6c10a8654d5&visibility=true&has_feature_flag=false) #### Changes included in this PR - Changes to the following files to upgrade the vulnerable dependencies to a fixed version: - package.json - yarn.lock #### Vulnerabilities that will be fixed ##### With an upgrade: Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity :-------------------------:|-------------------------|:-------------------------|:-------------------------|:------------------------- ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **768/1000**
**Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.5 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-NODEFETCH-2964180](https://snyk.io/vuln/SNYK-JS-NODEFETCH-2964180) | No | Proof of Concept (*) Note that the real score may have changed since the PR was raised. Check the changes in this PR to ensure they won't cause issues with your project. ------------ **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/nonissue/project/a9859602-995d-4500-be7e-3a65a4f269c9?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/nonissue/project/a9859602-995d-4500-be7e-3a65a4f269c9?utm_source=github&utm_medium=referral&page=fix-pr/settings) 📚 [Read more about Snyk's upgrade and patch logic](https://support.snyk.io/hc/en-us/articles/360003891078-Snyk-patches-to-fix-vulnerabilities) [//]: # (snyk:metadata:{"prId":"035a3161-0894-43e4-9d6f-c6c10a8654d5","prPublicId":"035a3161-0894-43e4-9d6f-c6c10a8654d5","dependencies":[{"name":"next","from":"12.0.7","to":"12.0.9"}],"packageManager":"yarn","projectPublicId":"a9859602-995d-4500-be7e-3a65a4f269c9","projectUrl":"https://app.snyk.io/org/nonissue/project/a9859602-995d-4500-be7e-3a65a4f269c9?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-NODEFETCH-2964180"],"upgrade":["SNYK-JS-NODEFETCH-2964180"],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore","merge-advice-badge-shown"],"priorityScoreList":[768]}) --- **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)

nonissue / andyws

[Snyk] Security upgrade next from 12.0.7 to 12.0.9 #43

Snyk has created this PR to fix one or more vulnerable packages in the `yarn` dependencies of this project.