[Snyk] Security upgrade handlebars from 3.0.8 to 4.7.4

[spaceninja]

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 `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

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	506/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 3.7	Prototype Pollution SNYK-JS-MINIMIST-2429795	Yes	Proof of Concept
	601/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 5.6	Prototype Pollution SNYK-JS-MINIMIST-559764	Yes	Proof of Concept

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

Commit messages

Package name: handlebars

The new version differs by 250 commits.

• 7adc19a v4.7.4
• 9dd8d10 Update release notes
• 4671c4b Use tmp directory for files written during tests
• e46baa1 tasks/test-bin.js: Delete duplicate test
• c491b4e Revert "Update release-notes.md"
• 738391a Update release-notes.md
• 80c4516 chore: add unit tests for cli options (#1666)
• d79212a fix: migrate from optimist to yargs (#1666)
• b440c38 chore: ignore external @ types in tests
• 2dba7ee docs: fix comparison link
• c978969 v4.7.3
• 9278f21 Update release notes
• d78cc73 Fixes spelling and punctuation
• 4de51fe Add Type Definition for Handlebars.VERSION, Fixes #1647
• a32d05f Include Type Definition for runtime.js in Package
• ad63f51 chore: add missing "await" in aws-s3 publishing code
• 586e672 v4.7.2
• f0c6c4c Update release notes
• a4fd391 chore: execute saucelabs-task only if access-key exists
• 9d5aa36 fix: don't wrap helpers that are not functions
• 14ba3d0 v4.7.1
• 4cddfe7 Update release notes
• f152dfc fix: fix log output in case of illegal property access
• 3c1e252 fix: log error for illegal property access only once per property

See the full diff

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