ci(deps): Update dependency stylelint to ^15.3.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
stylelint (source)	^15.2.0 -> ^15.3.0

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Release Notes

stylelint/stylelint

### [`v15.3.0`](https://togithub.com/stylelint/stylelint/blob/HEAD/CHANGELOG.md#​1530) [Compare Source](https://togithub.com/stylelint/stylelint/compare/15.2.0...15.3.0) - Added: `configurationComment` configuration property ([#​6629](https://togithub.com/stylelint/stylelint/pull/6629)) ([@​ifitzpatrick](https://togithub.com/ifitzpatrick)). - Added: `selector-anb-no-unmatchable` rule ([#​6678](https://togithub.com/stylelint/stylelint/pull/6678)) ([@​mattxwang](https://togithub.com/mattxwang)). - Fixed: TypeScript error for CommonJS importing ([#​6703](https://togithub.com/stylelint/stylelint/pull/6703)) ([@​remcohaszing](https://togithub.com/remcohaszing)). - Fixed: `*-no-redundant-*` false negatives for `inset` shorthand ([#​6699](https://togithub.com/stylelint/stylelint/pull/6699)) ([@​rayrw](https://togithub.com/rayrw)). - Fixed: `function-url-quotes` autofix for multiple `url()` ([#​6711](https://togithub.com/stylelint/stylelint/pull/6711)) ([@​ybiquitous](https://togithub.com/ybiquitous)). - Fixed: `value-keyword-case` false positives for Level 4 system colours ([#​6712](https://togithub.com/stylelint/stylelint/pull/6712)) ([@​thewilkybarkid](https://togithub.com/thewilkybarkid)).

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Configuration

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🔕 Ignore: Close this PR and you won't be reminded about this update again.

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