Update dependency stylelint to v14 - autoclosed

This MR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
stylelint (source)	13.13.1 -> 14.0.0

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Release Notes

stylelint/stylelint

v14.0.0

Compare Source

Migrating to 14.0.0 guide.

• Removed: Node.js 10 support (#​5303).
• Removed: syntax option (#​5297).
• Removed: configOverrides option (#​5530).
• Removed: rules deprecated in 13.7.0 (#​5295).
• Removed: function-calc-no-invalid rule (#​5296).
• Changed: ignoreFiles to be extendable (#​5596).
• Security: addressed ReDoS issue with regex in indentation (#​5539).
• Added: TypeScript type definitions (#​5582).
• Added: customSyntax option as a property in the configuration object (#​5538).
• Added: overrides property to configuration object (#​5521).
• Added: disableFix as secondary option to rules property in the configuration object (#​5460).
• Added: quiet option to Node.js API (#​5542).
• Added: color-hex-alpha rule (#​5316).
• Added: custom-property-no-missing-var-function rule (#​5317).
• Added: function-calc-no-unspaced-operator autofix (#​5273).
• Added: ignoreFunctions: [] to length-zero-no-unit (#​5314).
• Added: ignoreAtRules: [] to no-invalid-position-at-import (#​5520).
• Added: ignoreProperties: [] to number-max-precision (#​5421).
• Fixed: "No files matching the pattern" when using backslash paths on Windows (#​5386).
• Fixed: function-url-quotes problem messages to be consistent with other *-quotes rules (#​5488).
• Fixed: length-zero-no-unit false positives for flex property (#​5315).
• Fixed: media-feature-name-no-unknown false positives for prefers-contrast (#​5428).
• Fixed: media-feature-name-no-unknown false positives for dynamic-range & video-dynamic-range (#​5613).
• Fixed: media-feature-name-value-allowed-list TypeError for spaceless condition (#​5581).
• Fixed: property-no-unknown false positives for Less maps (#​5381).
• Fixed: selector-class-pattern false positives for Less parametric mixins (#​5378).
• Fixed: max-empty-lines autofix for Less comments (#​5507).
• Fixed: named-grid-areas-no-invalid false negatives for grid and grid-template shorthand properties (#​5514).
• Fixed: unit-no-unknown false positives for nested property declarations (#​5500).

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