chore: remove robotics-rigid-body-mechanics from Resources

[yuanyuanxin]

Summary

• Remove the robotics-rigid-body-mechanics bullet from the ## Resources section of the organization profile README.

Test plan

• Preview rendered profile/README.md shows the Resources list now starts with Technical support without a leading lecture-notes entry.
• No remaining references to robotics-rigid-body-mechanics in profile/README.md.

Summary by CodeRabbit

文档

• Documentation
  • 从资源列表中移除了过时的资源链接条目

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 4d732a6c-cbba-468b-804a-9d25f1858cc5

📥 Commits

Reviewing files that changed from the base of the PR and between b665664 and 0ff0b8b.

📒 Files selected for processing (1)

• profile/README.md

💤 Files with no reviewable changes (1)

• profile/README.md

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Walkthrough

从 profile/README.md 的资源列表中删除了一个指向 wuji-technology/robotics-rigid-body-mechanics 的 GitHub 发布徽章链接及其相关的讲座笔记描述。

Changes

Cohort / File(s)	Summary
文档资源列表更新 profile/README.md	移除了资源列表中的一个 GitHub 发布徽章链接项目，保留了其他支持/销售/人力资源相关条目。

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• PR #52: 同样修改 profile/README.md，调整徽章/链接内容和布局（该 PR 重新设计并替换了徽章部分）
• PR #53: 同样修改 profile/README.md，涉及同一个 robotics-rigid-body-mechanics 资源条目（该 PR 用教育链接替换了仓库表格）

Suggested reviewers

• chenjunnn
• Shadow2223

Poem

🐰 一条资源线消失了，整洁且轻盈，
列表在跳舞，更加明净，
徽章已移除，简洁是真理，
我们的档案闪闪发光，✨

🚥 Pre-merge checks | ✅ 9

✅ Passed checks (9 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	标题遵循 Conventional Commits 格式，使用了 'chore' 类型，并具体说明了要删除的资源项目名称，清晰表达了主要变更内容。
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Changelog	✅ Passed	该PR仅修改了profile/README.md文件，删除了一条资源链接，未修改任何代码文件。根据自定义检查规则，纯文档更改（docs-only）无需修改CHANGELOG文件即可通过。
Pr Description	✅ Passed	PR描述包含具体的测试计划项目，且分支名称以'chore/'开头，工作项目参考要求被豁免。
Branch Name	✅ Passed	源分支名称 chore/remove-rigid-body-mechanics 完全符合指定的分支命名规范 chore/<description>，包含正确的前缀和描述部分。
Design Docs	✅ Passed	跳过条件被触发，因为存储库中不存在 docs/internal/design/ 或 docs/internal/architecture/ 目录，PR 仅修改 profile/README.md 文件且移除单个资源列表项。

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[wuji-tech-dev]

LGTM — approved on behalf of 苑馨 (yuanyuanxin)