feat: Actualizacion sistema SIO Backend

- Nuevo modulo de historial de cambios (ServicioHistorial)
- Observer para tracking automatico de cambios en servicios
- Correccion de variables auxiliar en ServiciosController
- Actualizacion de configuraciones y migraciones
- Endpoint para consultar historial de cambios

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

config/cors.php

@@ -11,13 +11,13 @@ return [
     | to accept any value.
     |
     */
-   
-    'supportsCredentials' => false,
-    'allowedOrigins' => ['*'],
+
+    'supportsCredentials' => true,
+    'allowedOrigins' => ['https://sio.consultoria-as.com', 'http://localhost:4200', 'http://192.168.10.197:4200', '*'],
     'allowedOriginsPatterns' => [],
-    'allowedHeaders' => ['*'],
-    'allowedMethods' => ['*'],
-    'exposedHeaders' => [],
-    'maxAge' => 0,
+    'allowedHeaders' => ['Content-Type', 'Authorization', 'X-Requested-With', 'Accept', 'Origin', 'Application'],
+    'allowedMethods' => ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
+    'exposedHeaders' => ['Authorization'],
+    'maxAge' => 3600,
 
 ];

config/jwt.php

@@ -21,7 +21,7 @@ return [
     |
     */
 
-    'secret' => env('JWT_SECRET', 'wDoIYDrnf8j0YiHGJcrHsYQ9k4hkZK76'),
+    'secret' => env('JWT_SECRET', 'vYzA0jtIMih86HBYwkhbA8YhJp424CjU'),
 
     /*
     |--------------------------------------------------------------------------