docs(plugins): add Apify community plugin (#45263)

Add Apify to the community plugins docs.\n\nThanks @protoss70.

docs/plugins/community.md

@@ -25,6 +25,19 @@ OpenClaw checks ClawHub first and falls back to npm automatically.
 
 ## Listed plugins
 
+### Apify
+
+Scrape data from any website with 20,000+ ready-made scrapers. Let your agent
+extract data from Instagram, Facebook, TikTok, YouTube, Google Maps, Google
+Search, e-commerce sites, and more — just by asking.
+
+- **npm:** `@apify/apify-openclaw-plugin`
+- **repo:** [github.com/apify/apify-openclaw-plugin](https://github.com/apify/apify-openclaw-plugin)
+
+```bash
+openclaw plugins install @apify/apify-openclaw-plugin
+```
+
 ### Codex App Server Bridge
 
 Independent OpenClaw bridge for Codex App Server conversations. Bind a chat to