update namespace

Author: ylebre

solid/lib/Notifications/SolidNotifications.php

@@ -3,7 +3,7 @@
 
     use OCA\Solid\Notifications\SolidPubSub;
     use OCA\Solid\Notifications\SolidWebhook;
-    use Pdsinterop\Solid\SolidNotificationsInterface;
+    use Pdsinterop\Solid\SolidNotifications\SolidNotificationsInterface;
 
     class SolidNotifications implements SolidNotificationsInterface
     {

solid/lib/Notifications/SolidPubSub.php

@@ -2,7 +2,7 @@
     namespace OCA\Solid\Notifications;
 
     use WebSocket\Client;
-    use Pdsinterop\Solid\SolidNotificationsInterface;
+    use Pdsinterop\Solid\SolidNotifications\SolidNotificationsInterface;
 
     class SolidPubSub implements SolidNotificationsInterface
     {

solid/lib/Notifications/SolidWebhook.php

@@ -1,6 +1,8 @@
 <?php
     namespace OCA\Solid\Notifications;
-
+    
+    use Pdsinterop\Solid\SolidNotifications\SolidNotificationsInterface;
+    
     class SolidWebhook implements SolidNotificationsInterface
     {
         public function send($path, $type) {