CNV-37575: Add save button to the environment sidebar editor

[upalatucci]

📝 Description

The issue is related to the onEditChange={setDisableVmCreate}

This callback should disable the Create button in the wizard but this the trigger a re-loading.
I would remove that behaviour at this point as we do not do that in other tabs.

the sidebar editor triggers a VM update at the beginning and everytime we change something in the editor.
Instead of using onChange we should use onResourceUpdate. It will show the Save button on the bottom like in all the other tabs. Clicking on the save button will trigger the reloading of the EnvironmentForm.

🎥 Demo

[metalice]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: metalice, upalatucci

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [metalice,upalatucci]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[upalatucci]

/retest

[metalice]

/retest

[upalatucci]

/retest

[upalatucci]

/jira refresh

[gouyang]

/cherry-pick release-4.15

[openshift-cherrypick-robot]

@gouyang: new pull request created: #1829

In response to this:

/cherry-pick release-4.15

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.