[Snyk] Security upgrade update-notifier from 5.0.1 to 6.0.0

[svc-ast-gh-snyk5]

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

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • package.json
  • package-lock.json

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	658/1000 Why? Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 5.3	Regular Expression Denial of Service (ReDoS) SNYK-JS-SEMVER-3247795	Yes	Proof of Concept

(*) Note that the real score may have changed since the PR was raised.

Commit messages

Package name: update-notifier

The new version differs by 6 commits.

• 311557e 6.0.0
• 9183541 Require Node.js 14 and move to ESM
• 3fdb218 5.1.0
• 73c391b Upgrade dependencies
• 0a6027e Move to GitHub Actions
• d8fa601 Rename `master` branch to `main`

See the full diff

Check the changes in this PR to ensure they won't cause issues with your project.

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🦉 Regular Expression Denial of Service (ReDoS)