chore: update backend/frontend test submodule pointers to main head

Reviewed-on: #5

run-test-frontend.sh

@@ -1,10 +1,8 @@
 #!/bin/bash
 # Run frontend test with optional port exposure
 # Usage: ./run-test-frontend.sh [--expose-port {on|off}]
-# Default: off
-# 
-# --expose-port on:  Keep services running after test (manual cleanup required)
-# --expose-port off: Auto cleanup after test (default)
+# Default:
+#   --expose-port off: Auto cleanup after test
 
 set -e
 
@@ -112,7 +110,7 @@ fi
 
 echo "✅ Services ready!"
 
-# Run test
+# Run test using the image default CMD so proxy startup stays inside Frontend.Test Dockerfile
 echo "🧪 Running test..."
 docker compose -f "$COMPOSE_FILE" run --rm -e WORKERS=1 test
 TEST_EXIT_CODE=$?
@@ -124,7 +122,7 @@ if [[ "$EXPOSE_PORT" == "on" ]]; then
     echo "   Use './run-test-frontend.sh --expose-port on' to cleanup"
     echo "   Or manually: docker compose -f $COMPOSE_FILE down -v"
     echo ""
-    
+
     if [ $TEST_EXIT_CODE -eq 0 ]; then
         echo "✅ Test passed!"
     else
@@ -134,7 +132,7 @@ else
     echo ""
     echo "🧹 Cleaning up containers and volumes..."
     docker compose -f "$COMPOSE_FILE" down -v
-    
+
     if [ $TEST_EXIT_CODE -eq 0 ]; then
         echo "✅ Test passed!"
     else