docs(changelog): add alpha tag removal and gix dependency update

- Added note about removing the alpha tag for reaching a usable state
- Added note about gix dependency update to v0.51.0

src/pages/changelog.astro

@@ -41,6 +41,7 @@ import BaseLayout from '../layouts/BaseLayout.astro';
                 New Features
               </h3>
               <ul class="changes-list">
+                <li><strong>Alpha Tag Removed.</strong> Removed the "alpha" tag as Zaguán Blade has reached a usable state.</li>
                 <li><strong>UI Redesign.</strong> Redesigned the whole application. It's now a lot more professional, calm and better structured.</li>
                 <li><strong>Settings.</strong> Added an About section in Settings.</li>
               </ul>
@@ -57,6 +58,7 @@ import BaseLayout from '../layouts/BaseLayout.astro';
                 <li><strong>Google Gemini 3.1 Pro.</strong> Trying to make Google Gemini 3.1. Pro work better based on feedback and other OSS projects.</li>
                 <li><strong>Google Gemini.</strong> Updated our Google Gemini implementation in Zaguán Coder Daemon.</li>
                 <li><strong>MiniMax.</strong> Updated our MiniMax implementation for Fireworks in Zaguán Coder Daemon.</li>
+                <li><strong>Dependencies.</strong> Updated <code>gix</code> to v0.51.0.</li>
               </ul>
             </div>