add menu item

[ravisoni6262]

Review:

• Match the CSS of the application details screen with our other plugins.
• The redirect app dropdown menu should be selected with the blank option if no value is selected.
• This Role will be assigned to all --> This Role will be assigned to all Ranks

[ravisoni6262]

Review:-

• Failed to load resource: the server responded with a status of 404 ()
• Disconnect does not work, returning an HTTP 500 error.