chore(linter): only hyperlink rule names when docs URL exists (#16536)

PR #16496 converted all rule names to hyperlinks, but some rules lack documentation URLs, creating broken markdown links like `[react/static-components]()`.

## Changes

- Modified `tasks/lint_rules/src/markdown-renderer.mjs` to conditionally render hyperlinks only when `docsUrl` is non-empty
- Rules with documentation URLs render as `[name](url)`
- Rules without documentation URLs render as plain text `name`

**Before:**
```markdown
| ✅ | [react/jsx-key](https://github.com/.../jsx-key.md) |
|  | [react/static-components]() |
```

**After:**
```markdown
| ✅ | [react/jsx-key](https://github.com/.../jsx-key.md) |
|  | react/static-components |
```

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<details>

<summary>Original prompt</summary>

> Review #16496 and action the most recent comment on it regarding misisng hyperlinks

</details>

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Author: Copilot

tasks/lint_rules/src/markdown-renderer.mjs

@@ -80,7 +80,8 @@ ${views
     if (v.isImplemented) status += "✅";
     if (v.isNotSupported) status += "🚫";
     if (v.isPendingFix) status += "⏳";
-    return `| ${status} | [${v.name}](${v.docsUrl}) |`;
+    const name = v.docsUrl ? `[${v.name}](${v.docsUrl})` : v.name;
+    return `| ${status} | ${name} |`;
   })
   .join("\n")}