fix(core): fix tuiGroup styles

[MillerSvt]

Closes #7401

[lumberjack-bot]

Pull request was closed ✔️

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[bundlemon]

BundleMon

Files updated (3)

Status	Path	Size	Limits
✅	demo/browser/main.(hash).js	391.47KB (+2.69KB +0.69%)	+10%
✅	demo/browser/vendor.(hash).js	214.57KB (+361B +0.16%)	+10%
✅	demo/browser/runtime.(hash).js	41.29KB (+196B +0.47%)	+10%

Unchanged files (2)

Status	Path	Size	Limits
✅	demo/browser/polyfills.(hash).js	11.25KB	+10%
✅	demo/browser/styles.(hash).css	1.39KB	+10%

Total files change +3.24KB +0.49%

Groups updated (1)

Status	Path	Size	Limits
✅	demo/browser/*..js	2.4MB (+13.4KB +0.55%)	-

Final result: ✅

View report in BundleMon website ➡️

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