FF: Disable or Hide the Menu Options for v2

[zackcl]

The menu options that we decided to implement for v2 on the Feature Flags Root and Details pages should be either disabled or hidden in the UI.

[danoswaltCL]

@zackcl can you list out exactly what all should be disabled / hidden for MVP1? cc: @bcb37

clarification: I see now that the pictures are pretty clear, disregard! I was confused because I had thought we were going to not show the menu at all in the list section, given that we have no functional functions. Either way is fine with me, just checking

[Yagnik56]

@zackcl we are going to hide the disabled options right? from menu

[zackcl]

@Yagnik56 Yes, that's correct! We should hide them.

[zackcl]

QA: Passed