Update local development API base URL to use 'localhost'; change server port to 80 for consistency

server/server.js

@@ -4,7 +4,7 @@ const path = require('path');
 
 // --- Configuration ---
 
-const PORT = process.env.PORT || 3000;
+const PORT = process.env.PORT || 80;
 const DATA_DIR = path.join(__dirname, 'data');
 
 // --- Data Helpers ---

src/components/API/API.js

@@ -2,7 +2,7 @@ import Constants from 'expo-constants';
 
 const getBaseUrl = () => {
      const host = Constants.expoGoConfig?.debuggerHost;
-    if (host) return 'http://192.168.8.100:3000';
+     if (host) return 'http://localhost:3000';
     return 'http://api.bobby.ip-ddns.com';
 };