fix(i18n): repair broken placeholders in translations
Fix placeholders that were corrupted by translators across ar, az, id, lt, pl, ro, uk and uz locales.
- Flood validator: restore %value% (replaced by Laminas via str_replace, not sprintf) where it had been rewritten as %d, so the wait time is substituted instead of printed literally (ar, ro, uk, uz).
- Remove stray %s/%d placeholders absent from the msgid: Comments.php concatenates the flood delay after the string, so these were rendered literally (az, ro, ar).
- Restore literal macro tokens #user_name#, #name#, #description# that had been translated, which broke code-side substitution (az, id).
- Fix spaced (% s) and dropped placeholders, restoring the file size limit and wait time in messages (lt, pl, uz).
- Retranslate "You have a ban" in az and ar, where the existing text belonged to a different string; marked fuzzy for review.
- Flood validator: restore %value% (replaced by Laminas via str_replace, not sprintf) where it had been rewritten as %d, so the wait time is substituted instead of printed literally (ar, ro, uk, uz).
- Remove stray %s/%d placeholders absent from the msgid: Comments.php concatenates the flood delay after the string, so these were rendered literally (az, ro, ar).
- Restore literal macro tokens #user_name#, #name#, #description# that had been translated, which broke code-side substitution (az, id).
- Fix spaced (% s) and dropped placeholders, restoring the file size limit and wait time in messages (lt, pl, uz).
- Retranslate "You have a ban" in az and ar, where the existing text belonged to a different string; marked fuzzy for review.