fix(useScrollLock): check first effect

[SevereCloud]

Описание

При первом рендере выполняется disableScrollLock, из-за чего пользователя может кинуть в 0 позицию, если он прокрутил страницу. Также вызывается лишний reflow

Изменения

Проверяем что это не первый эффект при управлении скролллоком

Release notes

Исправления

• AppRoot: исправлено отключение блокировки прокрутки при первом рендере

[github-actions]

size-limit report 📦

Path	Size
JS	389.46 KB (+0.01% 🔺)
JS (gzip)	118.21 KB (+0.02% 🔺)
JS (brotli)	97.26 KB (-0.02% 🔽)
JS import Div (tree shaking)	1.56 KB (0%)
CSS	342.61 KB (0%)
CSS (gzip)	42.45 KB (0%)
CSS (brotli)	33.82 KB (0%)

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e2e tests

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Playwright Report

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.56%. Comparing base (ba6b9c4) to head (eadeddb).
Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #8124   +/-   ##
=======================================
  Coverage   95.55%   95.56%           
=======================================
  Files         398      398           
  Lines       11351    11355    +4     
  Branches     3741     3742    +1     
=======================================
+ Hits        10847    10851    +4     
  Misses        504      504           

Flag	Coverage Δ
unittests	95.56% <100.00%> (+<0.01%)	⬆️

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[github-actions]

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Commit eadeddb

[vkcom-publisher]

✅ v7.1.1 🎉