add ckeck_key_is_exist() for import

wp_app_config.py

@@ -57,6 +57,13 @@ class AppConfig:
         "pkey_path": "/usr/local/etc/ssl/pwgk.pem",
     }
 
+    # Lists of searches
+    DIRECTORYS: list[str] = [
+        "/etc/netplan/",
+        "/etc/NetworkManager/system-connections/",
+        "/var/lib/NetworkManager/user-connections/",
+    ]
+
     # Images and icons paths
     IMAGE_PATHS: Dict[str, str] = {
         "icon_vpn": "/usr/share/icons/lx-icons/48/wg_vpn.png",