* fix(i18n): re-point translations to code-review-specialist rename
The English code-review skill was renamed to code-review-specialist in #127
to avoid shadowing the new built-in /code-review command. Mirror that rename
across the uk, vi, ja, zh locales: rename each 03-skills/code-review/ directory
to code-review-specialist/, update the i18n-source markers in the moved ja
files, and fix path references in INDEX.md, QUICK_REFERENCE.md, and the vi
TRANSLATION_QUEUE.md.
* chore: ignore .asm-improver and .gitissue tooling state
* fix(i18n): re-point remaining code-review install paths to code-review-specialist
Escape backticks across en/ja/uk/vi/zh slash-commands and skills modules so the literal `!`command`` syntax renders correctly instead of breaking the inline-code span.
