fix(made lynx logo smaller 150px->125px & add container div to make the header smaller width and centered)

app.py

@@ -73,11 +73,13 @@ HEADER = f"""
 <table bgcolor="#1E2432" cellspacing="0" cellpadding="0"  width="450">
     <tr>
         <td style="text-align: center;">
-            <a href="https://www.patronus.ai/blog/lynx-state-of-the-art-open-source-hallucination-detection-model" style="display: flex; align-items: end;">
-                <img src="https://postimage.me/images/2024/07/30/lynx.png" width="150">
-                <h1 style="color: white; font-size: 1.5rem; font-weight: 600;">
-                    Lynx 8B v1.1 & Lynx 70B
-                </h1>
+            <a href="https://www.patronus.ai/blog/lynx-state-of-the-art-open-source-hallucination-detection-model" style="display: flex; align-items: center;">
+                <img src="https://postimage.me/images/2024/07/30/lynx.png" width="125">
+                <div style="width: 100%; display: flex; justify-content: center;">
+                    <h1 style="color: white; font-size: 1.5rem; font-weight: 600; width: 50%">
+                        Lynx 8B v1.1 & Lynx 70B
+                    </h1>
+                </div>
             </a>
         </td>
     </tr>