Refactor port again

WHATSAPP_BUSINESS.md

@@ -574,40 +574,40 @@ Events are automatically cached when:
 **List cached events:**
 
 ```bash
-curl -u username:password http://localhost:8025/api/cache
+curl -u username:password http://localhost:8825/api/cache
 ```
 
 **Get cache statistics:**
 
 ```bash
-curl -u username:password http://localhost:8025/api/cache/stats
+curl -u username:password http://localhost:8825/api/cache/stats
 ```
 
 **Replay all cached events:**
 
 ```bash
-curl -X POST -u username:password http://localhost:8025/api/cache/replay
+curl -X POST -u username:password http://localhost:8825/api/cache/replay
 ```
 
 **Replay specific event:**
 
 ```bash
 curl -X POST -u username:password \
-  "http://localhost:8025/api/cache/event/replay?id=EVENT_ID"
+  "http://localhost:8825/api/cache/event/replay?id=EVENT_ID"
 ```
 
 **Delete cached event:**
 
 ```bash
 curl -X DELETE -u username:password \
-  "http://localhost:8025/api/cache/event/delete?id=EVENT_ID"
+  "http://localhost:8825/api/cache/event/delete?id=EVENT_ID"
 ```
 
 **Clear all cache:**
 
 ```bash
 curl -X DELETE -u username:password \
-  "http://localhost:8025/api/cache/clear?confirm=true"
+  "http://localhost:8825/api/cache/clear?confirm=true"
 ```
 
 ### Cache Workflow Example
@@ -662,7 +662,7 @@ curl -X DELETE -u username:password \
 
 1. `message_cache.enabled` is `true` in config
 2. Hooks are actually inactive or not matching events
-3. Check cache stats: `curl -u user:pass http://localhost:8025/api/cache/stats`
+3. Check cache stats: `curl -u user:pass http://localhost:8825/api/cache/stats`
 
 ### No Hooks Configured Error
 
@@ -715,7 +715,7 @@ Enable debug logging to trace the issue:
     "type": "image",
     "mime_type": "image/jpeg",
     "filename": "wamid.xxx_a1b2c3d4.jpg",
-    "url": "http://localhost:8025/api/media/business/wamid.xxx_a1b2c3d4.jpg",
+    "url": "http://localhost:8825/api/media/business/wamid.xxx_a1b2c3d4.jpg",
     "base64": "..." // Only if media.mode is "base64" or "both"
   }
 }
@@ -776,7 +776,7 @@ Here's a complete `config.json` with all Business API features:
 {
   "server": {
     "host": "0.0.0.0",
-    "port": 8025,
+    "port": 8825,
     "default_country_code": "1",
     "username": "admin",
     "password": "secure_password",