refactor: reorganize logger module and update proxy display

Move logger.js from root to utils directory for better project structure
Update InstanceDetail view to show full remote address instead of just port

src/utils/functions.js

@@ -1,4 +1,4 @@
-import { postLog } from '../../logger.js';
+import { postLog } from './logger.js';
 
 function showNotification(message, type = 'info') {
     const icons = {

src/utils/logger.js

@@ -0,0 +1,9 @@
+const postLog={
+    debug: (msg) => console.log(`[${new Date().toISOString()} - \x1b[34mDEBUG\x1b[0m] ${msg}`),
+    info: (msg) => console.log(`[${new Date().toISOString()} - \x1b[32mINFO\x1b[0m] ${msg}`),
+    warn: (msg) => console.warn(`[${new Date().toISOString()} - \x1b[33mWARN\x1b[0m] ${msg}`),
+    error: (msg) => console.error(`[${new Date().toISOString()} - \x1b[35mERROR\x1b[0m] ${msg}`),
+    fatal: (msg) => console.error(`[${new Date().toISOString()} - \x1b[31mFATAL\x1b[0m] ${msg}`)
+}
+
+export { postLog };