fix: set PaymentGateway.STRIPE_AVAILABLE to false

Author: otaviojava

cdi-api/src/main/java/com/otavio/jakarta/cdi/app/condition/PaymentGateway.java

@@ -1,6 +1,6 @@
 package com.otavio.jakarta.cdi.app.condition;
 
 public interface PaymentGateway {
-    boolean STRIPE_AVAILABLE = true;
+    boolean STRIPE_AVAILABLE = false;
     void pay();
 }