feat(web): wasm justified layout, sync edition (#23194)

* the invisible wasm

use npm version

* deterministic tests

* add todo

* linting

* bump library, add helpers

* use target height for unfilled rows

* update tests

web/eslint.config.js

@@ -122,6 +122,7 @@ export default typescriptEslint.config(
       'unicorn/prefer-top-level-await': 'off',
       'unicorn/import-style': 'off',
       'unicorn/no-array-sort': 'off',
+      'unicorn/no-for-loop': 'off',
       'svelte/button-has-type': 'error',
       '@typescript-eslint/await-thenable': 'error',
       '@typescript-eslint/no-floating-promises': 'error',