`Render Modal as real markup` (#2742) reformatted ~140 files back to
tabs/semicolons, breaking the Prettier config added by the Astro
quality gates (#2749). Re-run prettier --write to restore it, and fix
the type errors it had been masking: HTMLElement casts and `this`
typing in ChangePasswordModalContent/ConfirmDeleteModalContent
scripts, plain-JS syntax in the inline-injected progress.astro script,
narrowed prop unions in Button/Check/Spinner, nullable icon svg casts
in Icons/Rating, and a duplicate firstLetters/invalid `placeholder`
attribute in Select.astro. Also fix shared/vitest.config.mts's stale
`astro/lib/**/*.test.ts` include glob left over from the shared source
restructure, which made `pnpm test` report zero test files.
codecalm
Paweł Kuna