docs: 更新readme中功能列表与文档的功能介绍

[APPLe-DF]

对齐当前任务定义，补全智能均衡刷材料、兑换码、艺术框架、UTTU 等说明，并更新活动推图描述。

Pull Request

请保持变更范围聚焦，并填写适用的部分。

Please keep the change focused and fill in the sections that apply.

关联 Issue / Related Issue

文档同步需求：README 与用户手册功能介绍落后于当前 tasks/*.json 任务定义。

变更摘要 / Summary

• 更新中英文 README 功能列表，补全智能均衡刷材料、使用兑换码、切换艺术框架、UTTU 闪烁集会、完全归纳法、8-bit 街机秀等
• 同步 docs/*/manual/introduction.md 功能说明，补全上述缺失任务的使用说明与选项
• 将迷思海周扫荡并入「领取奖励」说明，不再单独成章
• 更新活动推图说明为「含主线与活动」，并按任务描述写清故事/主线与探索模式
• 顺带修正翻斗棋版本说明与常规作战章节提示（13 章）

验证 / Validation

• pnpm format（文档均 unchanged，无额外格式改动）
• pnpm check

影响范围 / Impact

• 文档：README.md / README.en.md / docs/zh_cn/README.md / docs/en_us/README.md
• 功能介绍：docs/zh_cn/manual/introduction.md / docs/en_us/manual/introduction.md
• 无任务、pipeline、资源或 release workflow 代码改动

截图 / 日志 / 说明 / Screenshots / Logs / Notes

纯文档同步，对照 tasks/*.json 任务名与选项更新说明，无运行时行为变化。

检查清单 / Checklist

• 我已阅读并遵守 CONTRIBUTING.md / I have read and followed CONTRIBUTING.md.
• PR 范围清晰，没有混入无关格式化或重构 / The PR has one clear scope and does not include unrelated formatting or refactors.
• 用户可见行为或流程变化已同步文档 / User-visible behavior or workflow changes are documented.
• 我没有提交本地缓存、构建产物、调试文件、下载的 runtime 文件或大体积模型文件 / I did not commit local caches, build outputs, debug files, downloaded runtime files, or large model files.

Summary by Sourcery

更新面向用户的文档，以反映当前任务能力和事件进度相关功能。

Documentation:

• 扩展中文和英文的 README，加入新增支持的任务，例如智能均衡材料刷取、兑换码、画框切换、UTTU Flicker Assembly、Complete Induction，以及 8-bit Arcade Show。
• 修订中英文手册介绍，记录智能均衡材料刷取、详细的活动/主线关卡通关行为、更新后的兑换码使用方式、画框切换，以及 UTTU Flicker Assembly 的使用说明。
• 明确并整合奖励领取说明，将「Mystery Sea」每周扫荡合并到通用奖励章节，并新增前线观测室、活动箱子、Laplace 论坛等奖励来源的说明。
• 更新文中各类提示（如章节更新提示、Critter Crash 支持版本）以匹配当前游戏内容和任务行为。

Original summary in English

Summary by Sourcery

Update user-facing documentation to reflect current task capabilities and event progression features.

Documentation:

• Extend Chinese and English READMEs with newly supported tasks such as smart balanced material farming, redeem codes, art framework switching, UTTU Flicker Assembly, Complete Induction, and 8-bit Arcade Show.
• Revise manual introductions in both languages to document smart balanced material farming, detailed event/main-story stage clear behavior, updated redeem-code usage, art framework switching, and UTTU Flicker Assembly usage notes.
• Clarify and consolidate reward-claim descriptions by merging Mystery Sea weekly sweep into the general rewards section and adding new reward sources like Frontline Observation Room, event boxes, and Laplace Forum.
• Refresh various in-text notices (e.g., chapter update hints, Critter Crash supported version) to match the current game content and task behavior.

[sourcery-ai]

Hey - 我发现了 1 个问题

供 AI 代理使用的提示

请根据本次代码审查中的评论进行修改：

## 单条评论

### 评论 1
<location path="docs/en_us/manual/introduction.md" line_range="279" />
<code_context>
+
+### Critter Crash Fast Farm

 Quick farming in Critter Crash interface.

 ::: warning
</code_context>
<issue_to_address>
**nitpick (typo)：** 建议添加 "the" 以使语法更正确（"in the Critter Crash interface"）。

这个短语缺少定冠词。请将其更新为类似 "Quick farming in the Critter Crash interface." 的表达，使措辞更自然。
</issue_to_address>

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Original comment in English

Hey - I've found 1 issue

Prompt for AI Agents

Please address the comments from this code review:

## Individual Comments

### Comment 1
<location path="docs/en_us/manual/introduction.md" line_range="279" />
<code_context>
+
+### Critter Crash Fast Farm

 Quick farming in Critter Crash interface.

 ::: warning
</code_context>
<issue_to_address>
**nitpick (typo):** Consider adding "the" for grammatical correctness ("in the Critter Crash interface").

The phrase is missing the definite article. Please update it to something like "Quick farming in the Critter Crash interface." for more natural phrasing.
</issue_to_address>

---

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