feat(knowemail): add dynamic version fetching and multi-platform download options

Author: Deadpool2000

knowemail/index.html

@@ -80,7 +80,7 @@ <h2 class="text-center mb-5">Available for all platforms</h2>
                                 <div class="card h-100 shadow-sm border-0 border-top border-4 border-primary">
                                     <div class="card-body text-center p-5">
                                         <div class="display-4 text-primary mb-4"><i class="fab fa-windows"></i></div>
-                                        <h3 class="h2 mb-3">Windows</h3>
+
                                         <p class="mb-4 text-muted small">Standard executable for Windows 10/11.</p>
                                         <a href="#" id="win-exe" class="btn btn-dark w-100">Download .exe</a>
                                     </div>
@@ -90,7 +90,7 @@ <h3 class="h2 mb-3">Windows</h3>
                                 <div class="card h-100 shadow-sm border-0 border-top border-4 border-dark">
                                     <div class="card-body text-center p-5">
                                         <div class="display-4 text-dark mb-4"><i class="fab fa-apple"></i></div>
-                                        <h3 class="h2 mb-3">macOS</h3>
+
                                         <p class="mb-4 text-muted small">Optimized builds for Apple Silicon and Intel.
                                         </p>
                                         <a href="#" id="mac-dmg" class="btn btn-dark w-100 mb-2">Download .dmg</a>
@@ -102,7 +102,7 @@ <h3 class="h2 mb-3">macOS</h3>
                                 <div class="card h-100 shadow-sm border-0 border-top border-4 border-warning">
                                     <div class="card-body text-center p-5">
                                         <div class="display-4 text-warning mb-4"><i class="fab fa-linux"></i></div>
-                                        <h3 class="h2 mb-3">Linux</h3>
+
                                         <p class="mb-4 text-muted small">Support for all major distributions.</p>
                                         <a href="#" id="linux-appimage" class="btn btn-dark w-100 mb-2">Download
                                             .AppImage</a>