[Snyk] Upgrade json-schema from 0.2.3 to 0.4.0

[snyk-bot]

Snyk has created this PR to upgrade json-schema from 0.2.3 to 0.4.0.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

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• The recommended version is 4 versions ahead of your current version.
• The recommended version was released a month ago, on 2021-11-09.

The recommended version fixes:

Severity	Issue	PriorityScore (*)	Exploit Maturity
	Prototype Pollution SNYK-JS-JSONSCHEMA-1920922	644/1000 Why? Has a fix available, CVSS 8.6	No Known Exploit

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

Release notes

Package name: json-schema

• 0.4.0 - 2021-11-09
  

  Use a little more robust method of checking instances

• 0.3.0 - 2021-01-02
  

  Update version

• 0.2.5 - 2019-09-06
  

  Update version

• 0.2.4 - 2019-09-06
  

  Updated licenses in source files, fixes #62

• 0.2.3 - 2016-09-12
  

  Bump version

from json-schema GitHub release notes

Commit messages

Package name: json-schema

• f6f6a3b Use a little more robust method of checking instances
• ef60987 Update version
• b62f1da Protect against constructor modification, Proposal: Introduce CI builds to GitHub PR process nodejs/node#84
• fb427cd Link to json-schema-org repository in addition to site, fixes [Snyk] Security upgrade acorn-private-class-elements from 0.1.1 to 0.2.0 #54
• 22f1461 Don't allow __proto__ property to be used for schema default/coerce, fixes Proposal: Introduce CI builds to GitHub PR process nodejs/node#84
• c52a27c Get basic test to pass
• b3f42b3 Add security policy
• 3b0cec3 Update version
• c28470f Update readme to acknowledge the state of the package
• 7dff9cd Merge pull request fs: fix fd leak on early readstream destroy nodejs/node#81 from hodovani/patch-1
• ae602f0 Remove typeof comparing to undefined
• 1e4c8aa Update version
• 55a6a1b Updated licenses in source files, fixes [Snyk] Security upgrade rollup-plugin-typescript2 from 0.20.1 to 0.27.0 #62
• 6b8b8ca Merge pull request deprecate domains nodejs/node#66 from technical-team/additional-props-message
• 431200e Merge pull request Add find method to require nodejs/node#70 from damehta/master
• f4cf71d Merge pull request Mani nodejs/node#78 from mvandervliet/spdx_license_text
• 27848fc Merge pull request Adding more specific README URLs to io.js, keeping node in too nodejs/node#80 from paazmaya/79-add-files-property
• f31090b Defined files property
• 4f3db68 Updated LICENSE text to use SPDX license identifiers where applicable
• eef3d20 Merge pull request build(deps): bump json5 from 2.1.3 to 2.2.3 in /tools/node-lint-md-cli-rollup #61 from piotr1212/master
• 2cd9889 Merge pull request Good but stagnant PRs from joyent/node nodejs/node#77 from camillem/patch-1
• 3ccbf04 Updating deprecated licenses field
• 24c4ed1 Merge pull request Is V8 the best JS engine today? nodejs/node#72 from CDanU/master
• 81ca359 specifies license type (BSD -> BSD 3-Clause)

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