Update product stock management to newest design

[dominik-zeglen]

I want to merge this change because it updates product stock management to newest design.

PR intended to be tested with API branch: master

Screenshots

Pull Request Checklist

1. All visible strings are translated with proper context.
2. All data-formatting is locale-aware (dates, numbers, and so on).
3. Translated strings are extracted.
4. Number of API calls is optimized.
5. The changes are tested.
6. Type definitions are up to date.
7. Changes are mentioned in the changelog.

[codecov]

Codecov Report

Merging #515 into master will decrease coverage by 0.21%.
The diff coverage is 22.58%.

@@            Coverage Diff             @@
##           master     #515      +/-   ##
==========================================
- Coverage   72.33%   72.12%   -0.22%     
==========================================
  Files         711      708       -3     
  Lines        8127     8118       -9     
  Branches     1339     1332       -7     
==========================================
- Hits         5879     5855      -24     
- Misses       1990     2006      +16     
+ Partials      258      257       -1     

Impacted Files	Coverage Δ
src/hooks/useFormset.ts	30.00% <0.00%> (-20.00%)	⬇️
...s/components/OrderFulfillPage/OrderFulfillPage.tsx	91.30% <ø> (ø)
src/products/utils/data.ts	84.84% <0.00%> (-2.66%)	⬇️
...c/storybook/stories/products/ProductCreatePage.tsx	28.57% <ø> (+3.57%)	⬆️
...c/storybook/stories/products/ProductUpdatePage.tsx	63.63% <ø> (+2.76%)	⬆️
...book/stories/products/ProductVariantCreatePage.tsx	46.66% <ø> (+9.82%)	⬆️
.../storybook/stories/products/ProductVariantPage.tsx	34.78% <ø> (+4.01%)	⬆️
...components/ProductCreatePage/ProductCreatePage.tsx	71.42% <12.50%> (-9.83%)	⬇️
...ductVariantCreatePage/ProductVariantCreatePage.tsx	58.62% <12.50%> (-10.62%)	⬇️
...components/ProductUpdatePage/ProductUpdatePage.tsx	68.75% <15.38%> (-20.44%)	⬇️
... and 4 more

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[krzysztofwolski]

LGTM!