The VM codes with VS Studio Code which can be access via browser . Once the VM is running, VS Code can be accessed by going to https://publicIP.
If you provided vscode password during installation then use the same password for authentication
If you have not provided any password , then use the random generated password stored at /home/ubunto/vscode_password.txt file.
Enter the Password here
Note: use https and not http to access VS Code in browser