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.

controller/listplayer/ListMusic.controller.php

@@ -0,0 +1,36 @@
+<?php
+
+class ListMusic extends Connection{
+    private $table = 'listmusic';
+
+    public function __construct()
+    {
+        if(!parent::tableExists($this->table)){
+            parent::execNoQuery("CREATE TABLE $this->table(
+                idListMusic INTEGER(10) PRIMARY KEY AUTO_INCREMENT,
+                idMusic INTEGER(10) NOT NULL,
+                idList INTEGER(10) NOT NULL,
+                dateListMusic TIMESTAMP DEFAULT NOW(),
+                deleteListMusic BOOLEAN DEFAULT FALSE
+            )");
+        }
+    }
+
+    protected function newMusicToList(array $data){
+        parent::execNoQuery("INSERT INTO $this->table(idMusic,idList) VALUES({$data['idMusic']}, {$data['idList']})");
+    }
+
+    protected function existsMusicInList(int $idMusic, int $idList){
+        $result = parent::getData("SELECT * FROM $this->table WHERE idMusic=$idMusic AND idList=$idList");
+        return !empty($result);
+    }
+
+    protected function getList(int $idList){
+        $Music = new Music();
+        $musics = parent::getData("SELECT * FROM $this->table WHERE idList=$idList AND NOT deleteListMusic");
+        foreach($musics as $index => $music){
+            $musics[$index]['music'] = $Music->getMusic($music['idMusic']);
+        }
+        return $musics;
+    }
+}