🧹 Clean up logger utility by removing extra whitespace and simplifying arrow function syntax

code/websites/pokedex.online/server/utils/logger.js

@@ -1,6 +1,6 @@
 /**
  * Production Logger with Winston
- * 
+ *
  * Provides structured logging for development and production environments.
  * - Console logging for development with colors
  * - File logging for production with rotation
@@ -71,7 +71,7 @@ if (isProduction) {
       maxFiles: 5
     })
   );
-  
+
   // Error logs
   logger.add(
     new winston.transports.File({
@@ -88,7 +88,7 @@ if (isProduction) {
  */
 export function requestLogger(req, res, next) {
   const start = Date.now();
-  
+
   // Log request
   logger.info('HTTP Request', {
     method: req.method,
@@ -96,12 +96,12 @@ export function requestLogger(req, res, next) {
     ip: req.ip,
     userAgent: req.get('user-agent')
   });
-  
+
   // Log response when finished
   res.on('finish', () => {
     const duration = Date.now() - start;
     const logLevel = res.statusCode >= 400 ? 'warn' : 'info';
-    
+
     logger[logLevel]('HTTP Response', {
       method: req.method,
       url: req.url,
@@ -109,7 +109,7 @@ export function requestLogger(req, res, next) {
       duration: `${duration}ms`
     });
   });
-  
+
   next();
 }
 
@@ -124,14 +124,14 @@ export function errorLogger(err, req, res, next) {
     url: req.url,
     body: req.body
   });
-  
+
   next(err);
 }
 
 /**
  * Log uncaught exceptions and unhandled rejections
  */
-process.on('uncaughtException', (error) => {
+process.on('uncaughtException', error => {
   logger.error('Uncaught Exception', {
     error: error.message,
     stack: error.stack