Fix socket build context to allow copying composer files from loction_server and ride_server

docker/docker-compose.yml

@@ -55,8 +55,8 @@ services:
   # عملية دائمة، لا علاقة لها بـ fpm — حاوية مستقلة إجبارياً.
   socket_driver:
     build:
-      context: ./php
-      dockerfile: Dockerfile.socket
+      context: ..
+      dockerfile: docker/php/Dockerfile.socket
       args:
         PHP_VERSION: "${PHP_VERSION:-8.2}"
     command: ["php", "driver_socket.php", "start"]
@@ -83,8 +83,8 @@ services:
   # سوكيت الركاب (ride_server) — WS بورت 3030 + HTTP داخلي 3031
   socket_passenger:
     build:
-      context: ./php
-      dockerfile: Dockerfile.socket
+      context: ..
+      dockerfile: docker/php/Dockerfile.socket
       args:
         PHP_VERSION: "${PHP_VERSION:-8.2}"
     command: ["php", "passenger_socket.php", "start"]