Update README.md

README.md

@@ -19,7 +19,7 @@ The **Model Context Protocol (MCP) Course** is your comprehensive guide to under
     <a href="https://youtu.be/p4q6LI-2yZ8" style="text-decoration: none; color: inherit; width: 100%; height: 120px; margin-bottom: 10px; margin-top: 10px;">
       <div style="padding: 15px; border-radius: 8px; background-image: linear-gradient(to bottom, #e6f7ff, #cce5ff); box-shadow: 1px 1px 3px rgba(0,0,0,0.1); border: 2px solid #3498db; height: 100%; display: flex; justify-content: space-between; align-items: center; transition: all 0.3s ease;" onmouseover="this.style.transform='scale(1.02)'; this.style.boxShadow='2px 2px 8px rgba(0,0,0,0.2)'; this.style.backgroundImage='linear-gradient(to bottom, #d6f0ff, #b8daff)';" onmouseout="this.style.transform='scale(1)'; this.style.boxShadow='1px 1px 3px rgba(0,0,0,0.1)'; this.style.backgroundImage='linear-gradient(to bottom, #e6f7ff, #cce5ff)';">
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-          <h3 style="margin-top: 10; color: #000000;">�� Unit 0 Video</h3>
+          <h3 style="margin-top: 10; color: #000000;">📹 Unit 0 Video</h3>
           <p style="color: #000000;">Complete Introduction to The first parts of the MCP Course. This video is a must-watch for everyone who wants to start the MCP Course.</p>
         </div>
         <img src="images/video_1.png" alt="Video Icon" style="height: 100%; width: auto; margin-left: 10px;">