pannel modifié un peu

.vscode/settings.json

+{
+    "java.project.referencedLibraries": [
+        "lib/**/*.jar",
+        "panel_admin_sae/mysql-connector-java-8.0.30.jar"
+    ]
+}
\ No newline at end of file

panel_admin_sae/src/src/Panel.java

@@ -338,7 +338,7 @@ public class Panel implements ActionListener {
 
     public static void main(String[] args) {
         try {
-            Connection connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/mydb", "root", "");
+            Connection connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/mydb", "root", "root");
             new Panel(connection);
         } catch (SQLException e) {
             e.printStackTrace();