Add tip about Strix integration with GitHub Actions

[0xallam]

No description provided.

[greptile-apps]

Greptile Summary

This PR adds a GitHub Flavored Markdown [!TIP] callout near the top of README.md to highlight Strix's GitHub Actions / CI/CD integration. The integration is a real, documented feature (the README already contains a full ### CI/CD (GitHub Actions) section with a sample workflow at line 188), so the callout is accurate and fits the project's content.

• The callout would be more actionable with a link to the existing CI/CD section or to docs.strix.ai, since readers have no immediate path to learn how to set it up.
• One extra blank line was introduced before the callout, leaving three consecutive blank lines between the closing </div> and the > [!TIP] — a minor formatting nit.

Confidence Score: 4/5

• Documentation-only change that is safe to merge; only minor style improvements are suggested.
• The change is limited to a single README callout for a feature that already exists and is documented in the file. There are no code or logic changes. Two minor style issues (missing link, extra blank line) reduce the score slightly from a perfect 5.
• No files require special attention.

Important Files Changed

Filename	Overview
README.md	Adds a [!TIP] callout near the top of the README advertising GitHub Actions integration; the feature itself is real and documented later in the file, but the callout lacks a link and introduces a minor extra blank line.

Prompt To Fix All With AI

This is a comment left during a code review.
Path: README.md
Line: 36-38

Comment:
**TIP missing a link to the CI/CD setup section**

The TIP callout tells readers that Strix integrates with GitHub Actions, but doesn't give them anywhere to go next. The README already has a full `### CI/CD (GitHub Actions)` section with a sample workflow (line 188), and `docs.strix.ai` covers it in depth. Adding an anchor link or the docs URL would let readers act on the callout immediately instead of having to scroll down to find the details.

```suggestion
> [!TIP]
> **New!** Strix integrates seamlessly with GitHub Actions and CI/CD pipelines. Automatically scan for vulnerabilities on every pull request and block insecure code before it reaches production! [See the setup guide below ↓](#cicd-github-actions) or check the [docs](https://docs.strix.ai).
```

How can I resolve this? If you propose a fix, please make it concise.

---

This is a comment left during a code review.
Path: README.md
Line: 34-36

Comment:
**Extra blank line before the TIP callout**

The diff adds one blank line on top of the two that were already present after `</div>`, resulting in three consecutive blank lines before the callout. One blank line is enough for visual separation.

```suggestion

> [!TIP]
```

How can I resolve this? If you propose a fix, please make it concise.

_{Last reviewed commit: "Add tip about Strix ..."}