Convergence of Management Console and NavBar

[rtapella]

• put navbar into marketplace: https://github.com/unity-sds/unity-sds-portal/issues/9
• deploy navbar/health-dashboard/mgmt-console as a base bootstrap-deploy https://github.com/unity-sds/unity-cs/issues/483
• [x] put navbar "on top" of mgmt console https://github.com/unity-sds/unity-ui-infra/issues/6
• [x] do NOT hard-code the mgmt console link into the navigation menu (people should not casually go to the MC)

Later:

• [ ] redesign MC to simplify flow and integrate with MDPS navbar
• [ ] implement updated MC UI

[rtapella]

Validation:

• in a new venue that is set up, MC is auto-installed along with navigation bar
• MC has navigation bar on top of it
• Health Dashboard item in the navigation menu works

[GodwinShen]

Only working first feature for now, rest is on hold

[rtapella]

• navbar UI will go to marketplace
• also intended to auto-bootstrap load the navbar into a new venue

[rtapella]

• the 24.4 parts are separated into other tickets (and are done)
• the remainder is not in scope for 24.4 so I have marked this as Future Work