[Snyk] Security upgrade eslint from 4.19.1 to 5.5.0

[ekmixon]

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

⚠️ Warning

Failed to update the package-lock.json, please update manually before merging.

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	696/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 7.5	Regular Expression Denial of Service (ReDoS) SNYK-JS-ANSIREGEX-1583908	Yes	Proof of Concept

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

Commit messages

Package name: eslint

The new version differs by 242 commits.

• 80b8d5d 5.5.0
• b68e403 Build: changelog update for 5.5.0
• 6e110e6 Fix: camelcase duplicate warning bug (fixes #10801) (#10802)
• 5103ee7 Docs: Add Brackets integration (#10813)
• b61d2cd Update: max-params to only highlight function header (#10815)
• 2b2f11d Upgrade: babel-code-frame to version 7 (#10808)
• 2824d43 Docs: fix comment placement in a code example (#10799)
• 10690b7 Upgrade: devdeps and deps to latest (#10622)
• 80c8598 Docs: gitignore syntax updates (fixes #8139) (#10776)
• cb946af Chore: use meta.messages in some rules (1/4) (#10764)
• a857cd9 5.4.0
• 8dee250 Build: changelog update for 5.4.0
• a70909f Docs: Add jscs-dev.github.io links (#10771)
• 034690f Fix: no-invalid-meta crashes for non Object values (fixes #10750) (#10753)
• 11a462d Docs: Broken jscs.info URLs (fixes #10732) (#10770)
• 985567d Chore: rm unused dep string.prototype.matchall (#10756)
• f3d8454 Update: Improve no-extra-parens error message (#10748)
• 562a03f Fix: consistent-docs-url crashes if meta.docs is empty (fixes #10722) (#10749)
• 6492233 Chore: enable no-prototype-builtins in codebase (fixes #10660) (#10664)
• 137140f Chore: use eslintrc overrides (#10677)
• 2af6f4f 5.3.0
• 11e70c7 Build: changelog update for 5.3.0
• dd6cb19 Docs: Updated no-return-await Rule Documentation (fixes #9695) (#10699)
• 6009239 Chore: rename utils for consistency (#10727)

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Learn how to fix vulnerabilities with free interactive lessons:

🦉 Regular Expression Denial of Service (ReDoS)

[secure-code-warrior-for-github]

Micro-Learning Topic: Regular expression denial of service (Detected by phrase)

Matched on "Regular Expression Denial of Service"

What is this? (2min video)

Denial of Service (DoS) attacks caused by Regular Expression which causes the system to hang or cause them to work very slowly when attacker sends a well-crafted input(exponentially related to input size).Denial of service attacks significantly degrade the service quality experienced by legitimate users. These attacks introduce large response delays, excessive losses, and service interruptions, resulting in direct impact on availability.

Try a challenge in Secure Code Warrior

Micro-Learning Topic: Denial of service (Detected by phrase)

Matched on "Denial of Service"

The Denial of Service (DoS) attack is focused on making a resource (site, application, server) unavailable for the purpose it was designed. There are many ways to make a service unavailable for legitimate users by manipulating network packets, programming, logical, or resources handling vulnerabilities, among others. Source: https://www.owasp.org/index.php/Denial_of_Service

Try a challenge in Secure Code Warrior