feat: Preparation des modèles Settings pour l'enregistrement SMTP [#17]

Front-End/src/context/NotificationContext.js

@@ -0,0 +1,36 @@
+import React, { createContext, useState, useContext } from 'react';
+import FlashNotification from '@/components/FlashNotification';
+
+const NotificationContext = createContext();
+
+export const NotificationProvider = ({ children }) => {
+  const [notification, setNotification] = useState({
+    message: '',
+    type: '',
+    title: '',
+  });
+
+  const showNotification = (message, type = 'info', title = '') => {
+    setNotification({ message, type, title });
+  };
+
+  const clearNotification = () => {
+    setNotification({ message: '', type: '', title: '' });
+  };
+
+  return (
+    <NotificationContext.Provider value={{ showNotification }}>
+      {notification.message && (
+        <FlashNotification
+          title={notification.title}
+          message={notification.message}
+          type={notification.type}
+          onClose={clearNotification}
+        />
+      )}
+      {children}
+    </NotificationContext.Provider>
+  );
+};
+
+export const useNotification = () => useContext(NotificationContext);