chore: update dependency qs to ^6.16.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
qs	^6.16.0 → ^6.16.1

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Release Notes

ljharb/qs (qs)

v6.16.1

Compare Source

• [Fix] parse: do not mutate an object input
• [Fix] stringify: stop re-encoding structural separator dots when encodeDotInKeys is set (#​564)
• [Fix] stringify: arrayFormat: 'comma': pass the full encoder arguments with encodeValuesOnly
• [Fix] utils: encode + as %2B in iso-8859-1 mode so values round-trip (#​565)
• [Fix] parse: only convert top-level dots to brackets when allowDots is on (#​621)
• [Fix] stringify: ignore inherited array format names (#​622)
• [Fix] stringify: arrayFormat: 'comma': do not throw on elements with no callable toString
• [Fix] utils: merge: seed an overflow container's index from its own keys, not just the source
• [Fix] utils: merge: keep a strictMerge conflict container's index and arrayLimit correct
• [Fix] parse: only treat [] as array syntax when it ends the key
• [Perf] decode: skip decoders when there is no percent sign (#​583)
• [Robustness] utils: merge: apply arrayLimit to the two-element array built for colliding values
• [Robustness] parse: bound the nesting added by repeated strictMerge conflicts (credit @​Yeaseen)
• [Docs] document that qs and flat parsers disagree about parameter names
• [Docs] clarify that throwOnLimitExceeded limits each array, not the total number of values
• [Docs] clarify 6.14.1/6.15.2 parse bracket behavior change (#​567, #​568)
• [meta] fix changelog indents
• [actions] set least-privilege cache-mode
• [Tests] utils: decode: add missing cases
• [Tests] parse: characterize the ]= split when an = precedes any bracket group (#​620)
• [Tests] parse: allowDots: cover stray close brackets before a dot
• [Dev Deps] update @ljharb/eslint-config, eslint, tape

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