[OCP DA] enable_ocp_console not allowing null value - workaround needed

[ocofaigh]

enable_ocp_console has a default value of null in the DA, however currently the projects UI does not allow null for a boolean, and it is defaulting to false.

As a workaround, we should create a custom dropdown box with the following display names:

• Take no action (should pass __NULl__)
• Enable (Should pass true)
• Disable (Should pass false)

^^ We need to verify this approach works in the projects UI

[ocofaigh]

this is no longer an issue