implement vm suggestions during the demo meeting.
choose existing disk/ create new disk.
Turn on VNC by default.(for now I am using random integer between, 5553,6553 to provide a default port for a VNC port.) (I have asked Marcello to provide an API call for next available VNC port, which can be be specified BEFORE vm is created. https://redmine.ixsystems.com/issues/28465)
upload an ISO (form-upload components needs to work before I can implement that, https://redmine.ixsystems.com/issues/26082 working with Xin Tan on that )
Summary of vm before creation.
navigation bug for stepper.