feat(classic-games): 新增 Mini Peg Solitaire 小游戏

[wyf027]

Summary

• 新增单文件 TailwindCSS 小游戏 Mini Peg Solitaire Lite。
• 玩家选择棋子，跳过相邻棋子落到空洞并移除中间棋子，目标尽量只剩一枚。

File

• project/classic-games/20260710-0436-peg-solitaire-lite.html

Validation

• LIGHT_VALIDATION=pass：确认 HTML 结构、TailwindCSS CDN、核心游戏逻辑标记与脚本语法。
• git diff --check passed for project/classic-games/20260710-0436-peg-solitaire-lite.html。
• Commit scope checked: only the new HTML file was staged locally.

Audit

• run-audit.sh OVERALL_EXIT=0。
• AUDIT_DIR=/tmp/git-commit-audit-20260710-043743-45647。
• WARN summary: none detected.

History Check

• Checked recent PR metadata and existing project/classic-games filenames before generation.
• peg-solitaire-lite was not found in PR title/body/branch metadata or existing filenames, so this gameplay does not repeat prior generated games.