fix(CarouselBase): fix error when no slides

[BlackySoul]

• close [Bug][Gallery]: Фатальная ошибка если галерея не имеет потомков при наличии флага looped #7672

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Изменения

Помечаем галерею неинициализированной в случае, когда кол-во слайдов = 0

Release notes

Исправления

• Gallery: исправлена ошибка при отсутствии слайдов в режиме looped

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size-limit report 📦

Path	Size
JS	385.46 KB (+0.02% 🔺)
JS (gzip)	116.65 KB (+0.02% 🔺)
JS (brotli)	95.89 KB (+0.05% 🔺)
JS import Div (tree shaking)	1.46 KB (0%)
CSS	331.29 KB (0%)
CSS (gzip)	41.52 KB (0%)
CSS (brotli)	32.94 KB (0%)

[github-actions]

e2e tests

Playwright Report

[codecov]

Codecov Report

Attention: Patch coverage is 33.33333% with 2 lines in your changes missing coverage. Please review.

Project coverage is 95.14%. Comparing base (5459b15) to head (13067e6).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
...mponents/BaseGallery/CarouselBase/CarouselBase.tsx	33.33%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #7686      +/-   ##
==========================================
- Coverage   95.16%   95.14%   -0.02%     
==========================================
  Files         383      383              
  Lines       11335    11338       +3     
  Branches     3714     3715       +1     
==========================================
+ Hits        10787    10788       +1     
- Misses        548      550       +2     

Flag	Coverage Δ
unittests	95.14% <33.33%> (-0.02%)	⬇️

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👀 Docs deployed

• ✅ Styleguide
• ✅ Storybook

Commit 13067e6