Add new views and styles for music application

- Created new CSS files for styling the application, including home.css and style.css.
- Implemented 403 and 404 error views with appropriate messages and navigation.
- Developed a dump view to display deleted elements with restoration options.
- Enhanced home view to include music search functionality and display results.
- Added listplay view for managing music playlists, including creation and deletion options.
- Implemented loadmusic view for uploading new music with necessary fields.
- Created login and register views for user authentication.
- Developed sound view to display individual music tracks with playback controls and options for liking and deleting.
- Updated menu view to include navigation links based on user authentication status.

view/dump.view.php

@@ -0,0 +1,42 @@
+<div class="body">
+    <?php include $views['menu']; ?>
+    <div class="container mt-5">
+        <h1 class="text-muted">Elementos Eliminados (<?= count($elementDelete) ?>)</h1>
+        <?php if(empty($elementDelete)):?>
+            <hr class="dropdown-divider">
+            <h2 class="text-muted text-center"><i>No Hay Elemento Eliminados.</i></h2>
+            <hr class="dropdown-divider">
+        <?php else:?>
+        <table class="table text-white">
+            <thead>
+                <tr>
+                    <th>Nombre</th>
+                    <th>Fecha</th>
+                    <th>Acci&oacute;n</th>
+                </tr>
+            </thead>
+            <tbody>
+                <?php foreach ($elementDelete as $element) : ?>
+                    <tr>
+                        <td><?= $element['name'] ?></td>
+                        <td><?= date('h:i A | d M Y', strtotime($element['date'])) ?></td>
+                        <td>
+                            <?php if (time() < (strtotime($element['date']) + 86400)) : ?>
+                                <form action="" method="post">
+                                    <input type="hidden" name="delete" value="<?= $element['id'] ?>">
+                                    <input type="hidden" name="origin" value="<?= $element['origin'] ?>">
+                                    <button type="submit" class="btn btn-info">Restaurar</button>
+                                </form>
+                            <?php else:?>
+                                <span class="text-muted"><i>No Disponible</i></span>
+                            <?php endif; ?>
+                        </td>
+                    </tr>
+                <?php endforeach; ?>
+            </tbody>
+        </table>
+        <?php endif;?>
+        <br><br>
+        <span class="text-muted"><i>Nota: solo dispone de 24 horas para restaurar un elemento y 1 hora para borrar una m&uacute;sica.</i></span>
+    </div>
+</div>