update sftp connection to hostname from /etc/hosts

public/js/app.js

@@ -636,9 +636,10 @@ document.addEventListener('DOMContentLoaded', () => {
     // SFTP Client to WORK! Even if SFTP Holesail ports are down! 
     // To Revert, move hostname to message.data.hostname and port to message.data.port
     // Doing so will configure the connection to the Jump node. 
+    // state.user = /etc/hosts assignment on the host OS.
     if (message.data?.hostname && message.data?.port && message.data?.user && message.data?.password) {
       sftpCredentials = {
-        hostname: message.data.ipAddress,
+        hostname: state.user,
         port: 22,
         user: message.data.user,
         password: message.data.password