Update API gateway config key to microservice namespace

Replaces usage of 'services.api_gateway.url' with 'microservice.api_gateway.url' in MicroserviceServiceProvider and related test setup. This change improves configuration clarity and consistency for microservice-specific settings.

Author: KroderDev

src/Providers/MicroserviceServiceProvider.php

@@ -93,7 +93,7 @@ public function boot(Router $router): void
 
             return Http::acceptJson()
                 ->withHeaders($correlation ? [$header => $correlation] : [])
-                ->baseUrl(config('services.api_gateway.url'))
+                ->baseUrl(config('microservice.api_gateway.url'))
                 ->timeout(5)
                 ->retry(2, 100);
         });
@@ -105,7 +105,7 @@ public function boot(Router $router): void
 
             return Http::acceptJson()
                 ->withHeaders($correlation ? [$header => $correlation] : [])
-                ->baseUrl(config('services.api_gateway.url'))
+                ->baseUrl(config('microservice.api_gateway.url'))
                 ->timeout(5);
         });
 
@@ -117,7 +117,7 @@ public function boot(Router $router): void
             return Http::acceptJson()
                 ->withToken($token)
                 ->withHeaders($correlation ? [$header => $correlation] : [])
-                ->baseUrl(config('services.api_gateway.url'))
+                ->baseUrl(config('microservice.api_gateway.url'))
                 ->timeout(5)
                 ->retry(2, 100);
         });
@@ -130,7 +130,7 @@ public function boot(Router $router): void
             return Http::acceptJson()
                 ->withToken($token)
                 ->withHeaders($correlation ? [$header => $correlation] : [])
-                ->baseUrl(config('services.api_gateway.url'))
+                ->baseUrl(config('microservice.api_gateway.url'))
                 ->timeout(5);
         });
     }

tests/Http/HttpMacrosTest.php

@@ -15,7 +15,7 @@ protected function getPackageProviders($app)
 
     protected function getEnvironmentSetUp($app)
     {
-        $app['config']->set('services.api_gateway.url', 'http://gateway.test');
+        $app['config']->set('microservice.api_gateway.url', 'http://gateway.test');
         $app['config']->set('microservice.correlation.header', 'X-Correlation-ID');
     }