Add banner image to README

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: VinciGit00

README.md

@@ -4,6 +4,12 @@
 
 # 🕷️ ScrapeGraphAI: You Only Scrape Once
 
+<p align="center">
+  <a href="https://scrapegraphai.com">
+    <img src="media/banner.png" alt="ScrapeGraphAI" style="width: 100%;">
+  </a>
+</p>
+
 [English](https://github.com/VinciGit00/Scrapegraph-ai/blob/main/README.md) | [中文](https://github.com/VinciGit00/Scrapegraph-ai/blob/main/docs/chinese.md) | [日本語](https://github.com/VinciGit00/Scrapegraph-ai/blob/main/docs/japanese.md)
 | [한국어](https://github.com/VinciGit00/Scrapegraph-ai/blob/main/docs/korean.md)
 | [Русский](https://github.com/VinciGit00/Scrapegraph-ai/blob/main/docs/russian.md) | [Türkçe](https://github.com/VinciGit00/Scrapegraph-ai/blob/main/docs/turkish.md)