When upgrading from a pre-1.x release, offer to add an automation network

[cigamit]

Describe the bug Presently, when upgrading from an 0.8.x release, you do not get offered the ability to add an automation network. This hides a key feature in Cacti 1.x that users should have the ability to take advantage of.

To Reproduce Steps to reproduce the behavior:

1. Upgrade a 0.8.x instance
2. Note that you don't get the ability to add an automation network

Expected behavior You should have the ability to add an automation network during upgrade.

[netniV]

I'm pretty sure that an automation network is created as part of 1.2.x. Therefore, I think we should close this?

[TheWitness]

I've not upgraded a pre 1.x server in a while. Let me test.

[TheWitness]

Confirming that page is not on the 1.2.x upgrade.

[TheWitness]

Confirming it does not import the package either, even when you select them. I guess we should log that separately.

[netniV]

I'm pretty sure you had a reason to disable importing packages by default during upgrades. In fact, I'm sure there's some very specific logic around pre-1.x upgrades.

[TheWitness]

I remember that conversation. It was around breaking things blindly without preview.