Add logger for application lifecycle

src/utils/logger.js

@@ -0,0 +1,32 @@
+import winston from "winston";
+
+
+const logger = () => {
+  try {
+    return winston.createLogger({
+      level: 'info',
+      format: winston.format.combine(
+        winston.format.colorize(),
+        winston.format.simple()
+      ),
+      transports: [
+        new winston.transports.Console(),
+        new winston.transports.File({
+          filename: 'logs/bot.log',
+          options: { flags: 'a' },
+          level: 'info',
+          async: true
+        })
+      ]
+    });
+  } catch (error) {
+    console.error('Logger creation failed:', error);
+  }
+};
+
+const log = logger();
+if (log) {
+  log.info('Bot started');
+}
+
+export { log };