[Security] Bump qs from 6.3.0 to 6.9.4

[dependabot-preview]

Bumps qs from 6.3.0 to 6.9.4. This update includes a security fix.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

NPM qs is vulnerable to DoS the web framework using ljharb's qs module older than v6.3.2, v6.2.3, v6.1.2, and v6.0.4 is vulnerable to a DoS. A malicious user can send a evil request to cause the web framework crash.

Affected versions: >= 6.3.0 < 6.3.2

Changelog

Sourced from qs's changelog.

6.9.4

• [Fix] stringify: when arrayFormat is comma, respect serializeDate (#364)
• [Refactor] stringify: reduce branching (part of #350)
• [Refactor] move maybeMap to utils
• [Dev Deps] update browserify, tape

6.9.3

• [Fix] proper comma parsing of URL-encoded commas (#361)
• [Fix] parses comma delimited array while having percent-encoded comma treated as normal text (#336)

6.9.2

• [Fix] parse: Fix parsing array from object with comma true (#359)
• [Fix] parse: throw a TypeError instead of an Error for bad charset (#349)
• [meta] ignore eclint transitive audit warning
• [meta] fix indentation in package.json
• [meta] add tidelift marketing copy
• [Dev Deps] update eslint, @ljharb/eslint-config, object-inspect, has-symbols, tape, mkdirp, iconv-lite
• [actions] add automatic rebasing / merge commit blocking

6.9.1

• [Fix] parse: with comma true, handle field that holds an array of arrays (#335)
• [Fix] parse: with comma true, do not split non-string values (#334)
• [meta] add funding field
• [Dev Deps] update eslint, @ljharb/eslint-config
• [Tests] use shared travis-ci config

6.9.0

• [New] parse/stringify: Pass extra key/value argument to decoder (#333)
• [Dev Deps] update eslint, @ljharb/eslint-config, evalmd
• [Tests] parse: add passing arrayFormat tests
• [Tests] add posttest using npx aud to run npm audit without a lockfile
• [Tests] up to node v12.10, v11.15, v10.16, v8.16
• [Tests] Buffer.from in node v5.0-v5.9 and v4.0-v4.4 requires a TypedArray

6.8.2

• [Fix] proper comma parsing of URL-encoded commas (#361)
• [Fix] parses comma delimited array while having percent-encoded comma treated as normal text (#336)

6.8.1

• [Fix] parse: Fix parsing array from object with comma true (#359)
• [Fix] parse: throw a TypeError instead of an Error for bad charset (#349)
• [Fix] parse: with comma true, handle field that holds an array of arrays (#335)
• [fix] parse: with comma true, do not split non-string values (#334)
• [meta] add tidelift marketing copy
• [meta] add funding field
• [Dev Deps] update eslint, @ljharb/eslint-config, tape, safe-publish-latest, evalmd, has-symbols, iconv-lite, mkdirp, object-inspect
• [Tests] parse: add passing arrayFormat tests
• [Tests] use shared travis-ci configs
• [Tests] Buffer.from in node v5.0-v5.9 and v4.0-v4.4 requires a TypedArray
• [actions] add automatic rebasing / merge commit blocking

... (truncated)

Commits

• 8e014a7 v6.9.4
• 83d1e9a [Refactor] stringify: reduce branching
• daf3e6a [Fix] stringify: when arrayFormat is comma, respect serializeDate
• 47e5f8b [Refactor] move maybeMap to utils
• 5a629d3 [Dev Deps] update browserify, tape
• 511e1c9 v6.9.3
• 8d1dea2 Merge changelogs from v6.7.2, v6.8.2
• 808b0b2 v6.8.2
• bf93c57 v6.7.2
• bf0ea91 [Fix] proper comma parsing of URL-encoded commas
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #79.