stride-align README translation report

Source: Pasted markdown(2).md
Language carousel: added near the top of every README.
Bible verse quotations and demo terminal/code blocks containing Bible text: preserved in English as requested.
Code blocks: verified against the source README after cleanup.

Files:
- README.ar.md
- README.de.md
- README.es.md
- README.fr.md
- README.hi.md
- README.id.md
- README.ja.md
- README.ko.md
- README.md
- README.pl.md
- README.pt-BR.md
- README.ru.md
- README.tr.md
- README.vi.md
- README.zh-CN.md
- README.zh-TW.md
- TRANSLATION_REPORT.md
- TRANSLATION_REPORT.txt
- TRANSLATION_RULES.md

Loongson benchmark paragraph update:
- Reworded every README to specify the exact benchmark case: English text, 16-bit score width, score-only Smith-Waterman.
- Updated the Parasail comparison from 22.3x to 22.4x and made clear that the result is for the LASX backend.


v4 tweak: Updated the opening description in every README so the library phrase links to BENCHMARK.md. The benchmark filename was preserved exactly and was not localized.
