fix(deps): update dependency @eslint/css to ^0.11.0

[renovate]

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This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@eslint/css	^0.10.0 -> ^0.11.0

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Release Notes

eslint/css (@​eslint/css)

v0.11.0

Compare Source

Features

• add @​namespace validation to no-invalid-at-rule-placement rule (#​183) (26b902c)
• add font-family-fallbacks rule (#​174) (5678024)
• add allow-list options for at-rules, properties, and selectors (#​228) (623ad8e)
• add autofix to no-duplicate-imports rule (#​216) (0aa7b97)
• add new rule no-duplicate-keyframe-selectors (#​143) (dfe9c05)
• add suggestion to no-important rule to remove !important flag (#​217) (47e26b3)
• allow relative-size and global values in relative-font-units (#​214) (933d71c)
• make var() regex multiline-safe in no-invalid-properties (#​242) (c123f6e)

Bug Fixes

• allow any type for meta.docs.recommended in custom rules (#​231) (6ea61a5)
• bump plugin-kit to latest to resolve security vulnerabilities (#​209) (32e02d6)
• disallow extra properties in rule options (#​197) (8fd755d)
• enforce strict syntax for [@charset](https://redirect.github.com/charset) in no-invalid-at-rules (#​192) (4d3d140)
• make no-invalid-properties var() case-insensitive (#​232) (ad0cbdb)
• make relative-font-units unit matching case-insensitive (#​222) (7a2ecad)
• prevent false positives for !important inside comments (#​218) (3c6937a)
• recursively resolve custom properties in no-invalid-properties (#​237) (f2ee3fd)
• treat at-rule names as case-insensitive across rules (#​233) (9765135)
• update baseline data (8ee9da0)
• update baseline data (#​207) (79e06c6)
• update baseline data (#​213) (30ca01c)
• update baseline data (#​234) (5f409d3)
• update baseline data (#​238) (d058f1c)
• update baseline data (#​241) (330c326)
• Upgrade @​eslint/css-tree (#​243) (136e2ab)
• var() with fallback value in no-invalid-properties (#​184) (1db0b1a)

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